Creating Custom Agent Rules

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Agent expression syntax

Cloud Workload Security (CWS) first evaluates activity within the Datadog Agent against Agent expressions to decide what activity to collect. This portion of a CWS rule is called the Agent expression. Agent expressions use Datadog’s Security Language (SECL). The standard format of a SECL expression is as follows:

<event-type>.<event-attribute> <operator> <value> <event-attribute> ...

Using this format, an example rule looks like this:

open.file.path == "/etc/shadow" && file.path not in ["/usr/sbin/vipw"]

Triggers

Triggers are events that correspond to types of activity seen by the system. The currently supported set of triggers is:

SECL Event	Type	Definition	Agent Version
`bind`	Network	[Experimental] A bind was executed	7.37
`bpf`	Kernel	A BPF command was executed	7.33
`capset`	Process	A process changed its capacity set	7.27
`chmod`	File	A file’s permissions were changed	7.27
`chown`	File	A file’s owner was changed	7.27
`dns`	Network	A DNS request was sent	7.36
`exec`	Process	A process was executed or forked	7.27
`exit`	Process	A process was terminated	7.38
`link`	File	Create a new name/alias for a file	7.27
`load_module`	Kernel	A new kernel module was loaded	7.35
`mkdir`	File	A directory was created	7.27
`mmap`	Kernel	A mmap command was executed	7.35
`mount`	File	[Experimental] A filesystem was mounted	7.42
`mprotect`	Kernel	A mprotect command was executed	7.35
`open`	File	A file was opened	7.27
`ptrace`	Kernel	A ptrace command was executed	7.35
`removexattr`	File	Remove extended attributes	7.27
`rename`	File	A file/directory was renamed	7.27
`rmdir`	File	A directory was removed	7.27
`selinux`	Kernel	An SELinux operation was run	7.30
`setgid`	Process	A process changed its effective gid	7.27
`setuid`	Process	A process changed its effective uid	7.27
`setxattr`	File	Set exteneded attributes	7.27
`signal`	Process	A signal was sent	7.35
`splice`	File	A splice command was executed	7.36
`unlink`	File	A file was deleted	7.27
`unload_module`	Kernel	A kernel module was deleted	7.35
`utimes`	File	Change file access/modification times	7.27

Operators

SECL operators are used to combine event attributes together into a full expression. The following operators are available:

SECL Operator	Types	Definition	Agent Version
`==`	Process	Equal	7.27
`!=`	File	Not equal	7.27
`>`	File	Greater	7.27
`>=`	File	Greater or equal	7.27
`<`	File	Lesser	7.27
`<=`	File	Lesser or equal	7.27
`!`	File	Not	7.27
`^`	File	Binary not	7.27
`in [elem1, ...]`	File	Element is contained in list	7.27
`not in [elem1, ...]`	File	Element is not contained in list	7.27
`=~`	File	String matching	7.27
`!~`	File	String not matching	7.27
`&`	File	Binary and	7.27
`\|`	File	Binary or	7.27
`&&`	File	Logical and	7.27
`\|\|`	File	Logical or	7.27
`in CIDR`	Network	Element is in the IP range	7.37
`not in CIDR`	Network	Element is not in the IP range	7.37
`allin CIDR`	Network	All the elements are in the IP range	7.37
`in [CIDR1, ...]`	Network	Element is in the IP ranges	7.37
`not in [CIDR1, ...]`	Network	Element is not in the IP ranges	7.37
`allin [CIDR1, ...]`	Network	All the elements are in the IP ranges	7.37

Patterns and regular expressions

Patterns or regular expressions can be used in SECL expressions. They can be used with the in, not in, =~, and !~ operators.

Format	Example	Supported Fields	Agent Version
`~"pattern"`	`~"httpd.*"`	All	7.27
`r"regexp"`	`r"rc[0-9]+"`	All except `.path`	7.27

Patterns on .path fields will be used as Glob. * will match files and folders at the same level. **, introduced in 7.34, can be used at the end of a path in order to match all the files and subfolders.

Duration

You can use SECL to write rules based on durations, which trigger on events that occur during a specific time period. For example, trigger on an event where a secret file is accessed more than a certain length of time after a process is created. Such a rule could be written as follows:

open.file.path == "/etc/secret" && process.file.name == "java" && process.created_at > 5s

Durations are numbers with a unit suffix. The supported suffixes are “s”, “m”, “h”.

Variables

SECL variables are predefined variables that can be used as values or as part of values.

For example, rule using a process.pid variable looks like this:

open.file.path == "/proc/${process.pid}/maps"

List of the available variables:

SECL Variable	Definition	Agent Version
`process.pid`	Process PID	7.33

CIDR and IP range

CIDR and IP matching is possible in SECL. One can use operators such as in, not in, or allin combined with CIDR or IP notations.

Such rules can be written as follows:

dns.question.name == "example.com" && network.destination.ip in ["192.168.1.25", "10.0.0.0/24"]

Helpers

Helpers exist in SECL that enable users to write advanced rules without needing to rely on generic techniques such as regex.

Command line arguments

The args_flags and args_options are helpers to ease the writing of CWS rules based on command line arguments.

args_flags is used to catch arguments that start with either one or two hyphen characters but do not accept any associated value.

Examples:

version is part of args_flags for the command cat --version
l and n both are in args_flags for the command netstat -ln

args_options is used to catch arguments that start with either one or two hyphen characters and accepts a value either specified as the same argument but separated by the ‘=’ character or specified as the next argument.

Examples:

T=8 and width=8 both are in args_options for the command ls -T 8 --width=8
exec.args_options ~= [ “s=.*\’” ] can be used to detect sudoedit was launched with -s argument and a command that ends with a \

File rights

The file.rights attribute can now be used in addition to file.mode. file.mode can hold values set by the kernel, while the file.rights only holds the values set by the user. These rights may be more familiar because they are in the chmod commands.

Event types

Common to all event types

Property	Type	Definition	Constants
`async`	bool	True if the syscall was asynchronous
`container.id`	string	ID of the container
`container.tags`	string	Tags of the container
`network.destination.ip`	IP/CIDR	IP address
`network.destination.port`	int	Port number
`network.device.ifindex`	int	interface ifindex
`network.device.ifname`	string	interface ifname
`network.l3_protocol`	int	l3 protocol of the network packet	L3 protocols
`network.l4_protocol`	int	l4 protocol of the network packet	L4 protocols
`network.size`	int	size in bytes of the network packet
`network.source.ip`	IP/CIDR	IP address
`network.source.port`	int	Port number
`process.ancestors.args`	string	Arguments of the process (as a string)
`process.ancestors.args_flags`	string	Arguments of the process (as an array)
`process.ancestors.args_options`	string	Arguments of the process (as an array)
`process.ancestors.args_truncated`	bool	Indicator of arguments truncation
`process.ancestors.argv`	string	Arguments of the process (as an array)
`process.ancestors.argv0`	string	First argument of the process
`process.ancestors.cap_effective`	int	Effective capability set of the process	Kernel Capability constants
`process.ancestors.cap_permitted`	int	Permitted capability set of the process	Kernel Capability constants
`process.ancestors.comm`	string	Comm attribute of the process
`process.ancestors.container.id`	string	Container ID
`process.ancestors.cookie`	int	Cookie of the process
`process.ancestors.created_at`	int	Timestamp of the creation of the process
`process.ancestors.egid`	int	Effective GID of the process
`process.ancestors.egroup`	string	Effective group of the process
`process.ancestors.envp`	string	Environment variables of the process
`process.ancestors.envs`	string	Environment variable names of the process
`process.ancestors.envs_truncated`	bool	Indicator of environment variables truncation
`process.ancestors.euid`	int	Effective UID of the process
`process.ancestors.euser`	string	Effective user of the process
`process.ancestors.file.change_time`	int	Change time of the file
`process.ancestors.file.filesystem`	string	File’s filesystem
`process.ancestors.file.gid`	int	GID of the file’s owner
`process.ancestors.file.group`	string	Group of the file’s owner
`process.ancestors.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`process.ancestors.file.inode`	int	Inode of the file
`process.ancestors.file.mode`	int	Mode/rights of the file	Chmod mode constants
`process.ancestors.file.modification_time`	int	Modification time of the file
`process.ancestors.file.mount_id`	int	Mount ID of the file
`process.ancestors.file.name`	string	File’s basename
`process.ancestors.file.name.length`	int	Length of ‘process.ancestors.file.name’ string
`process.ancestors.file.path`	string	File’s path
`process.ancestors.file.path.length`	int	Length of ‘process.ancestors.file.path’ string
`process.ancestors.file.rights`	int	Mode/rights of the file	Chmod mode constants
`process.ancestors.file.uid`	int	UID of the file’s owner
`process.ancestors.file.user`	string	User of the file’s owner
`process.ancestors.fsgid`	int	FileSystem-gid of the process
`process.ancestors.fsgroup`	string	FileSystem-group of the process
`process.ancestors.fsuid`	int	FileSystem-uid of the process
`process.ancestors.fsuser`	string	FileSystem-user of the process
`process.ancestors.gid`	int	GID of the process
`process.ancestors.group`	string	Group of the process
`process.ancestors.interpreter.file.change_time`	int	Change time of the file
`process.ancestors.interpreter.file.filesystem`	string	File’s filesystem
`process.ancestors.interpreter.file.gid`	int	GID of the file’s owner
`process.ancestors.interpreter.file.group`	string	Group of the file’s owner
`process.ancestors.interpreter.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`process.ancestors.interpreter.file.inode`	int	Inode of the file
`process.ancestors.interpreter.file.mode`	int	Mode/rights of the file	Chmod mode constants
`process.ancestors.interpreter.file.modification_time`	int	Modification time of the file
`process.ancestors.interpreter.file.mount_id`	int	Mount ID of the file
`process.ancestors.interpreter.file.name`	string	File’s basename
`process.ancestors.interpreter.file.name.length`	int	Length of ‘process.ancestors.interpreter.file.name’ string
`process.ancestors.interpreter.file.path`	string	File’s path
`process.ancestors.interpreter.file.path.length`	int	Length of ‘process.ancestors.interpreter.file.path’ string
`process.ancestors.interpreter.file.rights`	int	Mode/rights of the file	Chmod mode constants
`process.ancestors.interpreter.file.uid`	int	UID of the file’s owner
`process.ancestors.interpreter.file.user`	string	User of the file’s owner
`process.ancestors.is_kworker`	bool	Indicates whether the process is a kworker
`process.ancestors.is_thread`	bool	Indicates whether the process is considered a thread (that is, a child process that hasn’t executed another program)
`process.ancestors.pid`	int	Process ID of the process (also called thread group ID)
`process.ancestors.ppid`	int	Parent process ID
`process.ancestors.tid`	int	Thread ID of the thread
`process.ancestors.tty_name`	string	Name of the TTY associated with the process
`process.ancestors.uid`	int	UID of the process
`process.ancestors.user`	string	User of the process
`process.args`	string	Arguments of the process (as a string)
`process.args_flags`	string	Arguments of the process (as an array)
`process.args_options`	string	Arguments of the process (as an array)
`process.args_truncated`	bool	Indicator of arguments truncation
`process.argv`	string	Arguments of the process (as an array)
`process.argv0`	string	First argument of the process
`process.cap_effective`	int	Effective capability set of the process	Kernel Capability constants
`process.cap_permitted`	int	Permitted capability set of the process	Kernel Capability constants
`process.comm`	string	Comm attribute of the process
`process.container.id`	string	Container ID
`process.cookie`	int	Cookie of the process
`process.created_at`	int	Timestamp of the creation of the process
`process.egid`	int	Effective GID of the process
`process.egroup`	string	Effective group of the process
`process.envp`	string	Environment variables of the process
`process.envs`	string	Environment variable names of the process
`process.envs_truncated`	bool	Indicator of environment variables truncation
`process.euid`	int	Effective UID of the process
`process.euser`	string	Effective user of the process
`process.file.change_time`	int	Change time of the file
`process.file.filesystem`	string	File’s filesystem
`process.file.gid`	int	GID of the file’s owner
`process.file.group`	string	Group of the file’s owner
`process.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`process.file.inode`	int	Inode of the file
`process.file.mode`	int	Mode/rights of the file	Chmod mode constants
`process.file.modification_time`	int	Modification time of the file
`process.file.mount_id`	int	Mount ID of the file
`process.file.name`	string	File’s basename
`process.file.name.length`	int	Length of ‘process.file.name’ string
`process.file.path`	string	File’s path
`process.file.path.length`	int	Length of ‘process.file.path’ string
`process.file.rights`	int	Mode/rights of the file	Chmod mode constants
`process.file.uid`	int	UID of the file’s owner
`process.file.user`	string	User of the file’s owner
`process.fsgid`	int	FileSystem-gid of the process
`process.fsgroup`	string	FileSystem-group of the process
`process.fsuid`	int	FileSystem-uid of the process
`process.fsuser`	string	FileSystem-user of the process
`process.gid`	int	GID of the process
`process.group`	string	Group of the process
`process.interpreter.file.change_time`	int	Change time of the file
`process.interpreter.file.filesystem`	string	File’s filesystem
`process.interpreter.file.gid`	int	GID of the file’s owner
`process.interpreter.file.group`	string	Group of the file’s owner
`process.interpreter.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`process.interpreter.file.inode`	int	Inode of the file
`process.interpreter.file.mode`	int	Mode/rights of the file	Chmod mode constants
`process.interpreter.file.modification_time`	int	Modification time of the file
`process.interpreter.file.mount_id`	int	Mount ID of the file
`process.interpreter.file.name`	string	File’s basename
`process.interpreter.file.name.length`	int	Length of ‘process.interpreter.file.name’ string
`process.interpreter.file.path`	string	File’s path
`process.interpreter.file.path.length`	int	Length of ‘process.interpreter.file.path’ string
`process.interpreter.file.rights`	int	Mode/rights of the file	Chmod mode constants
`process.interpreter.file.uid`	int	UID of the file’s owner
`process.interpreter.file.user`	string	User of the file’s owner
`process.is_kworker`	bool	Indicates whether the process is a kworker
`process.is_thread`	bool	Indicates whether the process is considered a thread (that is, a child process that hasn’t executed another program)
`process.parent.args`	string	Arguments of the process (as a string)
`process.parent.args_flags`	string	Arguments of the process (as an array)
`process.parent.args_options`	string	Arguments of the process (as an array)
`process.parent.args_truncated`	bool	Indicator of arguments truncation
`process.parent.argv`	string	Arguments of the process (as an array)
`process.parent.argv0`	string	First argument of the process
`process.parent.cap_effective`	int	Effective capability set of the process	Kernel Capability constants
`process.parent.cap_permitted`	int	Permitted capability set of the process	Kernel Capability constants
`process.parent.comm`	string	Comm attribute of the process
`process.parent.container.id`	string	Container ID
`process.parent.cookie`	int	Cookie of the process
`process.parent.created_at`	int	Timestamp of the creation of the process
`process.parent.egid`	int	Effective GID of the process
`process.parent.egroup`	string	Effective group of the process
`process.parent.envp`	string	Environment variables of the process
`process.parent.envs`	string	Environment variable names of the process
`process.parent.envs_truncated`	bool	Indicator of environment variables truncation
`process.parent.euid`	int	Effective UID of the process
`process.parent.euser`	string	Effective user of the process
`process.parent.file.change_time`	int	Change time of the file
`process.parent.file.filesystem`	string	File’s filesystem
`process.parent.file.gid`	int	GID of the file’s owner
`process.parent.file.group`	string	Group of the file’s owner
`process.parent.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`process.parent.file.inode`	int	Inode of the file
`process.parent.file.mode`	int	Mode/rights of the file	Chmod mode constants
`process.parent.file.modification_time`	int	Modification time of the file
`process.parent.file.mount_id`	int	Mount ID of the file
`process.parent.file.name`	string	File’s basename
`process.parent.file.name.length`	int	Length of ‘process.parent.file.name’ string
`process.parent.file.path`	string	File’s path
`process.parent.file.path.length`	int	Length of ‘process.parent.file.path’ string
`process.parent.file.rights`	int	Mode/rights of the file	Chmod mode constants
`process.parent.file.uid`	int	UID of the file’s owner
`process.parent.file.user`	string	User of the file’s owner
`process.parent.fsgid`	int	FileSystem-gid of the process
`process.parent.fsgroup`	string	FileSystem-group of the process
`process.parent.fsuid`	int	FileSystem-uid of the process
`process.parent.fsuser`	string	FileSystem-user of the process
`process.parent.gid`	int	GID of the process
`process.parent.group`	string	Group of the process
`process.parent.interpreter.file.change_time`	int	Change time of the file
`process.parent.interpreter.file.filesystem`	string	File’s filesystem
`process.parent.interpreter.file.gid`	int	GID of the file’s owner
`process.parent.interpreter.file.group`	string	Group of the file’s owner
`process.parent.interpreter.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`process.parent.interpreter.file.inode`	int	Inode of the file
`process.parent.interpreter.file.mode`	int	Mode/rights of the file	Chmod mode constants
`process.parent.interpreter.file.modification_time`	int	Modification time of the file
`process.parent.interpreter.file.mount_id`	int	Mount ID of the file
`process.parent.interpreter.file.name`	string	File’s basename
`process.parent.interpreter.file.name.length`	int	Length of ‘process.parent.interpreter.file.name’ string
`process.parent.interpreter.file.path`	string	File’s path
`process.parent.interpreter.file.path.length`	int	Length of ‘process.parent.interpreter.file.path’ string
`process.parent.interpreter.file.rights`	int	Mode/rights of the file	Chmod mode constants
`process.parent.interpreter.file.uid`	int	UID of the file’s owner
`process.parent.interpreter.file.user`	string	User of the file’s owner
`process.parent.is_kworker`	bool	Indicates whether the process is a kworker
`process.parent.is_thread`	bool	Indicates whether the process is considered a thread (that is, a child process that hasn’t executed another program)
`process.parent.pid`	int	Process ID of the process (also called thread group ID)
`process.parent.ppid`	int	Parent process ID
`process.parent.tid`	int	Thread ID of the thread
`process.parent.tty_name`	string	Name of the TTY associated with the process
`process.parent.uid`	int	UID of the process
`process.parent.user`	string	User of the process
`process.pid`	int	Process ID of the process (also called thread group ID)
`process.ppid`	int	Parent process ID
`process.tid`	int	Thread ID of the thread
`process.tty_name`	string	Name of the TTY associated with the process
`process.uid`	int	UID of the process
`process.user`	string	User of the process

Event `bind`

This event type is experimental and may change in the future.

A bind was executed

Property	Type	Definition	Constants
`bind.addr.family`	int	Address family
`bind.addr.ip`	IP/CIDR	IP address
`bind.addr.port`	int	Port number
`bind.retval`	int	Return value of the syscall	Error Constants

Event `bpf`

A BPF command was executed

Property	Type	Definition	Constants
`bpf.cmd`	int	BPF command name	BPF commands
`bpf.map.name`	string	Name of the eBPF map (added in 7.35)
`bpf.map.type`	int	Type of the eBPF map	BPF map types
`bpf.prog.attach_type`	int	Attach type of the eBPF program	BPF attach types
`bpf.prog.helpers`	int	eBPF helpers used by the eBPF program (added in 7.35)	BPF helper functions
`bpf.prog.name`	string	Name of the eBPF program (added in 7.35)
`bpf.prog.tag`	string	Hash (sha1) of the eBPF program (added in 7.35)
`bpf.prog.type`	int	Type of the eBPF program	BPF program types
`bpf.retval`	int	Return value of the syscall	Error Constants

Event `capset`

A process changed its capacity set

Property	Type	Definition	Constants
`capset.cap_effective`	int	Effective capability set of the process	Kernel Capability constants
`capset.cap_permitted`	int	Permitted capability set of the process	Kernel Capability constants

Event `chmod`

A file’s permissions were changed

Property	Type	Definition	Constants
`chmod.file.change_time`	int	Change time of the file
`chmod.file.destination.mode`	int	New mode/rights of the chmod-ed file	Chmod mode constants
`chmod.file.destination.rights`	int	New mode/rights of the chmod-ed file	Chmod mode constants
`chmod.file.filesystem`	string	File’s filesystem
`chmod.file.gid`	int	GID of the file’s owner
`chmod.file.group`	string	Group of the file’s owner
`chmod.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`chmod.file.inode`	int	Inode of the file
`chmod.file.mode`	int	Mode/rights of the file	Chmod mode constants
`chmod.file.modification_time`	int	Modification time of the file
`chmod.file.mount_id`	int	Mount ID of the file
`chmod.file.name`	string	File’s basename
`chmod.file.name.length`	int	Length of ‘chmod.file.name’ string
`chmod.file.path`	string	File’s path
`chmod.file.path.length`	int	Length of ‘chmod.file.path’ string
`chmod.file.rights`	int	Mode/rights of the file	Chmod mode constants
`chmod.file.uid`	int	UID of the file’s owner
`chmod.file.user`	string	User of the file’s owner
`chmod.retval`	int	Return value of the syscall	Error Constants

Event `chown`

A file’s owner was changed

Property	Type	Definition	Constants
`chown.file.change_time`	int	Change time of the file
`chown.file.destination.gid`	int	New GID of the chown-ed file’s owner
`chown.file.destination.group`	string	New group of the chown-ed file’s owner
`chown.file.destination.uid`	int	New UID of the chown-ed file’s owner
`chown.file.destination.user`	string	New user of the chown-ed file’s owner
`chown.file.filesystem`	string	File’s filesystem
`chown.file.gid`	int	GID of the file’s owner
`chown.file.group`	string	Group of the file’s owner
`chown.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`chown.file.inode`	int	Inode of the file
`chown.file.mode`	int	Mode/rights of the file	Chmod mode constants
`chown.file.modification_time`	int	Modification time of the file
`chown.file.mount_id`	int	Mount ID of the file
`chown.file.name`	string	File’s basename
`chown.file.name.length`	int	Length of ‘chown.file.name’ string
`chown.file.path`	string	File’s path
`chown.file.path.length`	int	Length of ‘chown.file.path’ string
`chown.file.rights`	int	Mode/rights of the file	Chmod mode constants
`chown.file.uid`	int	UID of the file’s owner
`chown.file.user`	string	User of the file’s owner
`chown.retval`	int	Return value of the syscall	Error Constants

Event `dns`

A DNS request was sent

Property	Type	Definition	Constants
`dns.id`	int	[Experimental] the DNS request ID
`dns.question.class`	int	the class looked up by the DNS question	DNS qclasses
`dns.question.count`	int	the total count of questions in the DNS request
`dns.question.length`	int	the total DNS request size in bytes
`dns.question.name`	string	the queried domain name
`dns.question.name.length`	int	the queried domain name
`dns.question.type`	int	a two octet code which specifies the DNS question type	DNS qtypes

Event `exec`

A process was executed or forked

Property	Type	Definition	Constants
`exec.args`	string	Arguments of the process (as a string)
`exec.args_flags`	string	Arguments of the process (as an array)
`exec.args_options`	string	Arguments of the process (as an array)
`exec.args_truncated`	bool	Indicator of arguments truncation
`exec.argv`	string	Arguments of the process (as an array)
`exec.argv0`	string	First argument of the process
`exec.cap_effective`	int	Effective capability set of the process	Kernel Capability constants
`exec.cap_permitted`	int	Permitted capability set of the process	Kernel Capability constants
`exec.comm`	string	Comm attribute of the process
`exec.container.id`	string	Container ID
`exec.cookie`	int	Cookie of the process
`exec.created_at`	int	Timestamp of the creation of the process
`exec.egid`	int	Effective GID of the process
`exec.egroup`	string	Effective group of the process
`exec.envp`	string	Environment variables of the process
`exec.envs`	string	Environment variable names of the process
`exec.envs_truncated`	bool	Indicator of environment variables truncation
`exec.euid`	int	Effective UID of the process
`exec.euser`	string	Effective user of the process
`exec.file.change_time`	int	Change time of the file
`exec.file.filesystem`	string	File’s filesystem
`exec.file.gid`	int	GID of the file’s owner
`exec.file.group`	string	Group of the file’s owner
`exec.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`exec.file.inode`	int	Inode of the file
`exec.file.mode`	int	Mode/rights of the file	Chmod mode constants
`exec.file.modification_time`	int	Modification time of the file
`exec.file.mount_id`	int	Mount ID of the file
`exec.file.name`	string	File’s basename
`exec.file.name.length`	int	Length of ’exec.file.name’ string
`exec.file.path`	string	File’s path
`exec.file.path.length`	int	Length of ’exec.file.path’ string
`exec.file.rights`	int	Mode/rights of the file	Chmod mode constants
`exec.file.uid`	int	UID of the file’s owner
`exec.file.user`	string	User of the file’s owner
`exec.fsgid`	int	FileSystem-gid of the process
`exec.fsgroup`	string	FileSystem-group of the process
`exec.fsuid`	int	FileSystem-uid of the process
`exec.fsuser`	string	FileSystem-user of the process
`exec.gid`	int	GID of the process
`exec.group`	string	Group of the process
`exec.interpreter.file.change_time`	int	Change time of the file
`exec.interpreter.file.filesystem`	string	File’s filesystem
`exec.interpreter.file.gid`	int	GID of the file’s owner
`exec.interpreter.file.group`	string	Group of the file’s owner
`exec.interpreter.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`exec.interpreter.file.inode`	int	Inode of the file
`exec.interpreter.file.mode`	int	Mode/rights of the file	Chmod mode constants
`exec.interpreter.file.modification_time`	int	Modification time of the file
`exec.interpreter.file.mount_id`	int	Mount ID of the file
`exec.interpreter.file.name`	string	File’s basename
`exec.interpreter.file.name.length`	int	Length of ’exec.interpreter.file.name’ string
`exec.interpreter.file.path`	string	File’s path
`exec.interpreter.file.path.length`	int	Length of ’exec.interpreter.file.path’ string
`exec.interpreter.file.rights`	int	Mode/rights of the file	Chmod mode constants
`exec.interpreter.file.uid`	int	UID of the file’s owner
`exec.interpreter.file.user`	string	User of the file’s owner
`exec.is_kworker`	bool	Indicates whether the process is a kworker
`exec.is_thread`	bool	Indicates whether the process is considered a thread (that is, a child process that hasn’t executed another program)
`exec.pid`	int	Process ID of the process (also called thread group ID)
`exec.ppid`	int	Parent process ID
`exec.tid`	int	Thread ID of the thread
`exec.tty_name`	string	Name of the TTY associated with the process
`exec.uid`	int	UID of the process
`exec.user`	string	User of the process

Event `exit`

A process was terminated

Property	Type	Definition	Constants
`exit.args`	string	Arguments of the process (as a string)
`exit.args_flags`	string	Arguments of the process (as an array)
`exit.args_options`	string	Arguments of the process (as an array)
`exit.args_truncated`	bool	Indicator of arguments truncation
`exit.argv`	string	Arguments of the process (as an array)
`exit.argv0`	string	First argument of the process
`exit.cap_effective`	int	Effective capability set of the process	Kernel Capability constants
`exit.cap_permitted`	int	Permitted capability set of the process	Kernel Capability constants
`exit.cause`	int	Cause of the process termination (one of EXITED, SIGNALED, COREDUMPED)
`exit.code`	int	Exit code of the process or number of the signal that caused the process to terminate
`exit.comm`	string	Comm attribute of the process
`exit.container.id`	string	Container ID
`exit.cookie`	int	Cookie of the process
`exit.created_at`	int	Timestamp of the creation of the process
`exit.egid`	int	Effective GID of the process
`exit.egroup`	string	Effective group of the process
`exit.envp`	string	Environment variables of the process
`exit.envs`	string	Environment variable names of the process
`exit.envs_truncated`	bool	Indicator of environment variables truncation
`exit.euid`	int	Effective UID of the process
`exit.euser`	string	Effective user of the process
`exit.file.change_time`	int	Change time of the file
`exit.file.filesystem`	string	File’s filesystem
`exit.file.gid`	int	GID of the file’s owner
`exit.file.group`	string	Group of the file’s owner
`exit.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`exit.file.inode`	int	Inode of the file
`exit.file.mode`	int	Mode/rights of the file	Chmod mode constants
`exit.file.modification_time`	int	Modification time of the file
`exit.file.mount_id`	int	Mount ID of the file
`exit.file.name`	string	File’s basename
`exit.file.name.length`	int	Length of ’exit.file.name’ string
`exit.file.path`	string	File’s path
`exit.file.path.length`	int	Length of ’exit.file.path’ string
`exit.file.rights`	int	Mode/rights of the file	Chmod mode constants
`exit.file.uid`	int	UID of the file’s owner
`exit.file.user`	string	User of the file’s owner
`exit.fsgid`	int	FileSystem-gid of the process
`exit.fsgroup`	string	FileSystem-group of the process
`exit.fsuid`	int	FileSystem-uid of the process
`exit.fsuser`	string	FileSystem-user of the process
`exit.gid`	int	GID of the process
`exit.group`	string	Group of the process
`exit.interpreter.file.change_time`	int	Change time of the file
`exit.interpreter.file.filesystem`	string	File’s filesystem
`exit.interpreter.file.gid`	int	GID of the file’s owner
`exit.interpreter.file.group`	string	Group of the file’s owner
`exit.interpreter.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`exit.interpreter.file.inode`	int	Inode of the file
`exit.interpreter.file.mode`	int	Mode/rights of the file	Chmod mode constants
`exit.interpreter.file.modification_time`	int	Modification time of the file
`exit.interpreter.file.mount_id`	int	Mount ID of the file
`exit.interpreter.file.name`	string	File’s basename
`exit.interpreter.file.name.length`	int	Length of ’exit.interpreter.file.name’ string
`exit.interpreter.file.path`	string	File’s path
`exit.interpreter.file.path.length`	int	Length of ’exit.interpreter.file.path’ string
`exit.interpreter.file.rights`	int	Mode/rights of the file	Chmod mode constants
`exit.interpreter.file.uid`	int	UID of the file’s owner
`exit.interpreter.file.user`	string	User of the file’s owner
`exit.is_kworker`	bool	Indicates whether the process is a kworker
`exit.is_thread`	bool	Indicates whether the process is considered a thread (that is, a child process that hasn’t executed another program)
`exit.pid`	int	Process ID of the process (also called thread group ID)
`exit.ppid`	int	Parent process ID
`exit.tid`	int	Thread ID of the thread
`exit.tty_name`	string	Name of the TTY associated with the process
`exit.uid`	int	UID of the process
`exit.user`	string	User of the process

Event `link`

Create a new name/alias for a file

Property	Type	Definition	Constants
`link.file.change_time`	int	Change time of the file
`link.file.destination.change_time`	int	Change time of the file
`link.file.destination.filesystem`	string	File’s filesystem
`link.file.destination.gid`	int	GID of the file’s owner
`link.file.destination.group`	string	Group of the file’s owner
`link.file.destination.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`link.file.destination.inode`	int	Inode of the file
`link.file.destination.mode`	int	Mode/rights of the file	Chmod mode constants
`link.file.destination.modification_time`	int	Modification time of the file
`link.file.destination.mount_id`	int	Mount ID of the file
`link.file.destination.name`	string	File’s basename
`link.file.destination.name.length`	int	Length of ’link.file.destination.name’ string
`link.file.destination.path`	string	File’s path
`link.file.destination.path.length`	int	Length of ’link.file.destination.path’ string
`link.file.destination.rights`	int	Mode/rights of the file	Chmod mode constants
`link.file.destination.uid`	int	UID of the file’s owner
`link.file.destination.user`	string	User of the file’s owner
`link.file.filesystem`	string	File’s filesystem
`link.file.gid`	int	GID of the file’s owner
`link.file.group`	string	Group of the file’s owner
`link.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`link.file.inode`	int	Inode of the file
`link.file.mode`	int	Mode/rights of the file	Chmod mode constants
`link.file.modification_time`	int	Modification time of the file
`link.file.mount_id`	int	Mount ID of the file
`link.file.name`	string	File’s basename
`link.file.name.length`	int	Length of ’link.file.name’ string
`link.file.path`	string	File’s path
`link.file.path.length`	int	Length of ’link.file.path’ string
`link.file.rights`	int	Mode/rights of the file	Chmod mode constants
`link.file.uid`	int	UID of the file’s owner
`link.file.user`	string	User of the file’s owner
`link.retval`	int	Return value of the syscall	Error Constants

Event `load_module`

A new kernel module was loaded

Property	Type	Definition	Constants
`load_module.file.change_time`	int	Change time of the file
`load_module.file.filesystem`	string	File’s filesystem
`load_module.file.gid`	int	GID of the file’s owner
`load_module.file.group`	string	Group of the file’s owner
`load_module.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`load_module.file.inode`	int	Inode of the file
`load_module.file.mode`	int	Mode/rights of the file	Chmod mode constants
`load_module.file.modification_time`	int	Modification time of the file
`load_module.file.mount_id`	int	Mount ID of the file
`load_module.file.name`	string	File’s basename
`load_module.file.name.length`	int	Length of ’load_module.file.name’ string
`load_module.file.path`	string	File’s path
`load_module.file.path.length`	int	Length of ’load_module.file.path’ string
`load_module.file.rights`	int	Mode/rights of the file	Chmod mode constants
`load_module.file.uid`	int	UID of the file’s owner
`load_module.file.user`	string	User of the file’s owner
`load_module.loaded_from_memory`	bool	Indicates if the kernel module was loaded from memory
`load_module.name`	string	Name of the new kernel module
`load_module.retval`	int	Return value of the syscall	Error Constants

Event `mkdir`

A directory was created

Property	Type	Definition	Constants
`mkdir.file.change_time`	int	Change time of the file
`mkdir.file.destination.mode`	int	Mode/rights of the new directory	Chmod mode constants
`mkdir.file.destination.rights`	int	Mode/rights of the new directory	Chmod mode constants
`mkdir.file.filesystem`	string	File’s filesystem
`mkdir.file.gid`	int	GID of the file’s owner
`mkdir.file.group`	string	Group of the file’s owner
`mkdir.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`mkdir.file.inode`	int	Inode of the file
`mkdir.file.mode`	int	Mode/rights of the file	Chmod mode constants
`mkdir.file.modification_time`	int	Modification time of the file
`mkdir.file.mount_id`	int	Mount ID of the file
`mkdir.file.name`	string	File’s basename
`mkdir.file.name.length`	int	Length of ‘mkdir.file.name’ string
`mkdir.file.path`	string	File’s path
`mkdir.file.path.length`	int	Length of ‘mkdir.file.path’ string
`mkdir.file.rights`	int	Mode/rights of the file	Chmod mode constants
`mkdir.file.uid`	int	UID of the file’s owner
`mkdir.file.user`	string	User of the file’s owner
`mkdir.retval`	int	Return value of the syscall	Error Constants

Event `mmap`

A mmap command was executed

Property	Type	Definition	Constants
`mmap.file.change_time`	int	Change time of the file
`mmap.file.filesystem`	string	File’s filesystem
`mmap.file.gid`	int	GID of the file’s owner
`mmap.file.group`	string	Group of the file’s owner
`mmap.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`mmap.file.inode`	int	Inode of the file
`mmap.file.mode`	int	Mode/rights of the file	Chmod mode constants
`mmap.file.modification_time`	int	Modification time of the file
`mmap.file.mount_id`	int	Mount ID of the file
`mmap.file.name`	string	File’s basename
`mmap.file.name.length`	int	Length of ‘mmap.file.name’ string
`mmap.file.path`	string	File’s path
`mmap.file.path.length`	int	Length of ‘mmap.file.path’ string
`mmap.file.rights`	int	Mode/rights of the file	Chmod mode constants
`mmap.file.uid`	int	UID of the file’s owner
`mmap.file.user`	string	User of the file’s owner
`mmap.flags`	int	memory segment flags	MMap flags
`mmap.protection`	int	memory segment protection	Protection constants
`mmap.retval`	int	Return value of the syscall	Error Constants

Event `mount`

This event type is experimental and may change in the future.

A filesystem was mounted

Property	Type	Definition	Constants
`mount.fs_type`	string	Type of the mounted file system
`mount.mountpoint.path`	string	Path of the mount point
`mount.retval`	int	Return value of the syscall	Error Constants
`mount.source.path`	string	Source path of a bind mount

Event `mprotect`

A mprotect command was executed

Property	Type	Definition	Constants
`mprotect.req_protection`	int	new memory segment protection	Virtual Memory flags
`mprotect.retval`	int	Return value of the syscall	Error Constants
`mprotect.vm_protection`	int	initial memory segment protection	Virtual Memory flags

Event `open`

A file was opened

Property	Type	Definition	Constants
`open.file.change_time`	int	Change time of the file
`open.file.destination.mode`	int	Mode of the created file	Chmod mode constants
`open.file.filesystem`	string	File’s filesystem
`open.file.gid`	int	GID of the file’s owner
`open.file.group`	string	Group of the file’s owner
`open.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`open.file.inode`	int	Inode of the file
`open.file.mode`	int	Mode/rights of the file	Chmod mode constants
`open.file.modification_time`	int	Modification time of the file
`open.file.mount_id`	int	Mount ID of the file
`open.file.name`	string	File’s basename
`open.file.name.length`	int	Length of ‘open.file.name’ string
`open.file.path`	string	File’s path
`open.file.path.length`	int	Length of ‘open.file.path’ string
`open.file.rights`	int	Mode/rights of the file	Chmod mode constants
`open.file.uid`	int	UID of the file’s owner
`open.file.user`	string	User of the file’s owner
`open.flags`	int	Flags used when opening the file	Open flags
`open.retval`	int	Return value of the syscall	Error Constants

Event `ptrace`

A ptrace command was executed

Property	Type	Definition	Constants
`ptrace.request`	int	ptrace request	Ptrace constants
`ptrace.retval`	int	Return value of the syscall	Error Constants
`ptrace.tracee.ancestors.args`	string	Arguments of the process (as a string)
`ptrace.tracee.ancestors.args_flags`	string	Arguments of the process (as an array)
`ptrace.tracee.ancestors.args_options`	string	Arguments of the process (as an array)
`ptrace.tracee.ancestors.args_truncated`	bool	Indicator of arguments truncation
`ptrace.tracee.ancestors.argv`	string	Arguments of the process (as an array)
`ptrace.tracee.ancestors.argv0`	string	First argument of the process
`ptrace.tracee.ancestors.cap_effective`	int	Effective capability set of the process	Kernel Capability constants
`ptrace.tracee.ancestors.cap_permitted`	int	Permitted capability set of the process	Kernel Capability constants
`ptrace.tracee.ancestors.comm`	string	Comm attribute of the process
`ptrace.tracee.ancestors.container.id`	string	Container ID
`ptrace.tracee.ancestors.cookie`	int	Cookie of the process
`ptrace.tracee.ancestors.created_at`	int	Timestamp of the creation of the process
`ptrace.tracee.ancestors.egid`	int	Effective GID of the process
`ptrace.tracee.ancestors.egroup`	string	Effective group of the process
`ptrace.tracee.ancestors.envp`	string	Environment variables of the process
`ptrace.tracee.ancestors.envs`	string	Environment variable names of the process
`ptrace.tracee.ancestors.envs_truncated`	bool	Indicator of environment variables truncation
`ptrace.tracee.ancestors.euid`	int	Effective UID of the process
`ptrace.tracee.ancestors.euser`	string	Effective user of the process
`ptrace.tracee.ancestors.file.change_time`	int	Change time of the file
`ptrace.tracee.ancestors.file.filesystem`	string	File’s filesystem
`ptrace.tracee.ancestors.file.gid`	int	GID of the file’s owner
`ptrace.tracee.ancestors.file.group`	string	Group of the file’s owner
`ptrace.tracee.ancestors.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`ptrace.tracee.ancestors.file.inode`	int	Inode of the file
`ptrace.tracee.ancestors.file.mode`	int	Mode/rights of the file	Chmod mode constants
`ptrace.tracee.ancestors.file.modification_time`	int	Modification time of the file
`ptrace.tracee.ancestors.file.mount_id`	int	Mount ID of the file
`ptrace.tracee.ancestors.file.name`	string	File’s basename
`ptrace.tracee.ancestors.file.name.length`	int	Length of ‘ptrace.tracee.ancestors.file.name’ string
`ptrace.tracee.ancestors.file.path`	string	File’s path
`ptrace.tracee.ancestors.file.path.length`	int	Length of ‘ptrace.tracee.ancestors.file.path’ string
`ptrace.tracee.ancestors.file.rights`	int	Mode/rights of the file	Chmod mode constants
`ptrace.tracee.ancestors.file.uid`	int	UID of the file’s owner
`ptrace.tracee.ancestors.file.user`	string	User of the file’s owner
`ptrace.tracee.ancestors.fsgid`	int	FileSystem-gid of the process
`ptrace.tracee.ancestors.fsgroup`	string	FileSystem-group of the process
`ptrace.tracee.ancestors.fsuid`	int	FileSystem-uid of the process
`ptrace.tracee.ancestors.fsuser`	string	FileSystem-user of the process
`ptrace.tracee.ancestors.gid`	int	GID of the process
`ptrace.tracee.ancestors.group`	string	Group of the process
`ptrace.tracee.ancestors.interpreter.file.change_time`	int	Change time of the file
`ptrace.tracee.ancestors.interpreter.file.filesystem`	string	File’s filesystem
`ptrace.tracee.ancestors.interpreter.file.gid`	int	GID of the file’s owner
`ptrace.tracee.ancestors.interpreter.file.group`	string	Group of the file’s owner
`ptrace.tracee.ancestors.interpreter.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`ptrace.tracee.ancestors.interpreter.file.inode`	int	Inode of the file
`ptrace.tracee.ancestors.interpreter.file.mode`	int	Mode/rights of the file	Chmod mode constants
`ptrace.tracee.ancestors.interpreter.file.modification_time`	int	Modification time of the file
`ptrace.tracee.ancestors.interpreter.file.mount_id`	int	Mount ID of the file
`ptrace.tracee.ancestors.interpreter.file.name`	string	File’s basename
`ptrace.tracee.ancestors.interpreter.file.name.length`	int	Length of ‘ptrace.tracee.ancestors.interpreter.file.name’ string
`ptrace.tracee.ancestors.interpreter.file.path`	string	File’s path
`ptrace.tracee.ancestors.interpreter.file.path.length`	int	Length of ‘ptrace.tracee.ancestors.interpreter.file.path’ string
`ptrace.tracee.ancestors.interpreter.file.rights`	int	Mode/rights of the file	Chmod mode constants
`ptrace.tracee.ancestors.interpreter.file.uid`	int	UID of the file’s owner
`ptrace.tracee.ancestors.interpreter.file.user`	string	User of the file’s owner
`ptrace.tracee.ancestors.is_kworker`	bool	Indicates whether the process is a kworker
`ptrace.tracee.ancestors.is_thread`	bool	Indicates whether the process is considered a thread (that is, a child process that hasn’t executed another program)
`ptrace.tracee.ancestors.pid`	int	Process ID of the process (also called thread group ID)
`ptrace.tracee.ancestors.ppid`	int	Parent process ID
`ptrace.tracee.ancestors.tid`	int	Thread ID of the thread
`ptrace.tracee.ancestors.tty_name`	string	Name of the TTY associated with the process
`ptrace.tracee.ancestors.uid`	int	UID of the process
`ptrace.tracee.ancestors.user`	string	User of the process
`ptrace.tracee.args`	string	Arguments of the process (as a string)
`ptrace.tracee.args_flags`	string	Arguments of the process (as an array)
`ptrace.tracee.args_options`	string	Arguments of the process (as an array)
`ptrace.tracee.args_truncated`	bool	Indicator of arguments truncation
`ptrace.tracee.argv`	string	Arguments of the process (as an array)
`ptrace.tracee.argv0`	string	First argument of the process
`ptrace.tracee.cap_effective`	int	Effective capability set of the process	Kernel Capability constants
`ptrace.tracee.cap_permitted`	int	Permitted capability set of the process	Kernel Capability constants
`ptrace.tracee.comm`	string	Comm attribute of the process
`ptrace.tracee.container.id`	string	Container ID
`ptrace.tracee.cookie`	int	Cookie of the process
`ptrace.tracee.created_at`	int	Timestamp of the creation of the process
`ptrace.tracee.egid`	int	Effective GID of the process
`ptrace.tracee.egroup`	string	Effective group of the process
`ptrace.tracee.envp`	string	Environment variables of the process
`ptrace.tracee.envs`	string	Environment variable names of the process
`ptrace.tracee.envs_truncated`	bool	Indicator of environment variables truncation
`ptrace.tracee.euid`	int	Effective UID of the process
`ptrace.tracee.euser`	string	Effective user of the process
`ptrace.tracee.file.change_time`	int	Change time of the file
`ptrace.tracee.file.filesystem`	string	File’s filesystem
`ptrace.tracee.file.gid`	int	GID of the file’s owner
`ptrace.tracee.file.group`	string	Group of the file’s owner
`ptrace.tracee.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`ptrace.tracee.file.inode`	int	Inode of the file
`ptrace.tracee.file.mode`	int	Mode/rights of the file	Chmod mode constants
`ptrace.tracee.file.modification_time`	int	Modification time of the file
`ptrace.tracee.file.mount_id`	int	Mount ID of the file
`ptrace.tracee.file.name`	string	File’s basename
`ptrace.tracee.file.name.length`	int	Length of ‘ptrace.tracee.file.name’ string
`ptrace.tracee.file.path`	string	File’s path
`ptrace.tracee.file.path.length`	int	Length of ‘ptrace.tracee.file.path’ string
`ptrace.tracee.file.rights`	int	Mode/rights of the file	Chmod mode constants
`ptrace.tracee.file.uid`	int	UID of the file’s owner
`ptrace.tracee.file.user`	string	User of the file’s owner
`ptrace.tracee.fsgid`	int	FileSystem-gid of the process
`ptrace.tracee.fsgroup`	string	FileSystem-group of the process
`ptrace.tracee.fsuid`	int	FileSystem-uid of the process
`ptrace.tracee.fsuser`	string	FileSystem-user of the process
`ptrace.tracee.gid`	int	GID of the process
`ptrace.tracee.group`	string	Group of the process
`ptrace.tracee.interpreter.file.change_time`	int	Change time of the file
`ptrace.tracee.interpreter.file.filesystem`	string	File’s filesystem
`ptrace.tracee.interpreter.file.gid`	int	GID of the file’s owner
`ptrace.tracee.interpreter.file.group`	string	Group of the file’s owner
`ptrace.tracee.interpreter.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`ptrace.tracee.interpreter.file.inode`	int	Inode of the file
`ptrace.tracee.interpreter.file.mode`	int	Mode/rights of the file	Chmod mode constants
`ptrace.tracee.interpreter.file.modification_time`	int	Modification time of the file
`ptrace.tracee.interpreter.file.mount_id`	int	Mount ID of the file
`ptrace.tracee.interpreter.file.name`	string	File’s basename
`ptrace.tracee.interpreter.file.name.length`	int	Length of ‘ptrace.tracee.interpreter.file.name’ string
`ptrace.tracee.interpreter.file.path`	string	File’s path
`ptrace.tracee.interpreter.file.path.length`	int	Length of ‘ptrace.tracee.interpreter.file.path’ string
`ptrace.tracee.interpreter.file.rights`	int	Mode/rights of the file	Chmod mode constants
`ptrace.tracee.interpreter.file.uid`	int	UID of the file’s owner
`ptrace.tracee.interpreter.file.user`	string	User of the file’s owner
`ptrace.tracee.is_kworker`	bool	Indicates whether the process is a kworker
`ptrace.tracee.is_thread`	bool	Indicates whether the process is considered a thread (that is, a child process that hasn’t executed another program)
`ptrace.tracee.parent.args`	string	Arguments of the process (as a string)
`ptrace.tracee.parent.args_flags`	string	Arguments of the process (as an array)
`ptrace.tracee.parent.args_options`	string	Arguments of the process (as an array)
`ptrace.tracee.parent.args_truncated`	bool	Indicator of arguments truncation
`ptrace.tracee.parent.argv`	string	Arguments of the process (as an array)
`ptrace.tracee.parent.argv0`	string	First argument of the process
`ptrace.tracee.parent.cap_effective`	int	Effective capability set of the process	Kernel Capability constants
`ptrace.tracee.parent.cap_permitted`	int	Permitted capability set of the process	Kernel Capability constants
`ptrace.tracee.parent.comm`	string	Comm attribute of the process
`ptrace.tracee.parent.container.id`	string	Container ID
`ptrace.tracee.parent.cookie`	int	Cookie of the process
`ptrace.tracee.parent.created_at`	int	Timestamp of the creation of the process
`ptrace.tracee.parent.egid`	int	Effective GID of the process
`ptrace.tracee.parent.egroup`	string	Effective group of the process
`ptrace.tracee.parent.envp`	string	Environment variables of the process
`ptrace.tracee.parent.envs`	string	Environment variable names of the process
`ptrace.tracee.parent.envs_truncated`	bool	Indicator of environment variables truncation
`ptrace.tracee.parent.euid`	int	Effective UID of the process
`ptrace.tracee.parent.euser`	string	Effective user of the process
`ptrace.tracee.parent.file.change_time`	int	Change time of the file
`ptrace.tracee.parent.file.filesystem`	string	File’s filesystem
`ptrace.tracee.parent.file.gid`	int	GID of the file’s owner
`ptrace.tracee.parent.file.group`	string	Group of the file’s owner
`ptrace.tracee.parent.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`ptrace.tracee.parent.file.inode`	int	Inode of the file
`ptrace.tracee.parent.file.mode`	int	Mode/rights of the file	Chmod mode constants
`ptrace.tracee.parent.file.modification_time`	int	Modification time of the file
`ptrace.tracee.parent.file.mount_id`	int	Mount ID of the file
`ptrace.tracee.parent.file.name`	string	File’s basename
`ptrace.tracee.parent.file.name.length`	int	Length of ‘ptrace.tracee.parent.file.name’ string
`ptrace.tracee.parent.file.path`	string	File’s path
`ptrace.tracee.parent.file.path.length`	int	Length of ‘ptrace.tracee.parent.file.path’ string
`ptrace.tracee.parent.file.rights`	int	Mode/rights of the file	Chmod mode constants
`ptrace.tracee.parent.file.uid`	int	UID of the file’s owner
`ptrace.tracee.parent.file.user`	string	User of the file’s owner
`ptrace.tracee.parent.fsgid`	int	FileSystem-gid of the process
`ptrace.tracee.parent.fsgroup`	string	FileSystem-group of the process
`ptrace.tracee.parent.fsuid`	int	FileSystem-uid of the process
`ptrace.tracee.parent.fsuser`	string	FileSystem-user of the process
`ptrace.tracee.parent.gid`	int	GID of the process
`ptrace.tracee.parent.group`	string	Group of the process
`ptrace.tracee.parent.interpreter.file.change_time`	int	Change time of the file
`ptrace.tracee.parent.interpreter.file.filesystem`	string	File’s filesystem
`ptrace.tracee.parent.interpreter.file.gid`	int	GID of the file’s owner
`ptrace.tracee.parent.interpreter.file.group`	string	Group of the file’s owner
`ptrace.tracee.parent.interpreter.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`ptrace.tracee.parent.interpreter.file.inode`	int	Inode of the file
`ptrace.tracee.parent.interpreter.file.mode`	int	Mode/rights of the file	Chmod mode constants
`ptrace.tracee.parent.interpreter.file.modification_time`	int	Modification time of the file
`ptrace.tracee.parent.interpreter.file.mount_id`	int	Mount ID of the file
`ptrace.tracee.parent.interpreter.file.name`	string	File’s basename
`ptrace.tracee.parent.interpreter.file.name.length`	int	Length of ‘ptrace.tracee.parent.interpreter.file.name’ string
`ptrace.tracee.parent.interpreter.file.path`	string	File’s path
`ptrace.tracee.parent.interpreter.file.path.length`	int	Length of ‘ptrace.tracee.parent.interpreter.file.path’ string
`ptrace.tracee.parent.interpreter.file.rights`	int	Mode/rights of the file	Chmod mode constants
`ptrace.tracee.parent.interpreter.file.uid`	int	UID of the file’s owner
`ptrace.tracee.parent.interpreter.file.user`	string	User of the file’s owner
`ptrace.tracee.parent.is_kworker`	bool	Indicates whether the process is a kworker
`ptrace.tracee.parent.is_thread`	bool	Indicates whether the process is considered a thread (that is, a child process that hasn’t executed another program)
`ptrace.tracee.parent.pid`	int	Process ID of the process (also called thread group ID)
`ptrace.tracee.parent.ppid`	int	Parent process ID
`ptrace.tracee.parent.tid`	int	Thread ID of the thread
`ptrace.tracee.parent.tty_name`	string	Name of the TTY associated with the process
`ptrace.tracee.parent.uid`	int	UID of the process
`ptrace.tracee.parent.user`	string	User of the process
`ptrace.tracee.pid`	int	Process ID of the process (also called thread group ID)
`ptrace.tracee.ppid`	int	Parent process ID
`ptrace.tracee.tid`	int	Thread ID of the thread
`ptrace.tracee.tty_name`	string	Name of the TTY associated with the process
`ptrace.tracee.uid`	int	UID of the process
`ptrace.tracee.user`	string	User of the process

Event `removexattr`

Remove extended attributes

Property	Type	Definition	Constants
`removexattr.file.change_time`	int	Change time of the file
`removexattr.file.destination.name`	string	Name of the extended attribute
`removexattr.file.destination.namespace`	string	Namespace of the extended attribute
`removexattr.file.filesystem`	string	File’s filesystem
`removexattr.file.gid`	int	GID of the file’s owner
`removexattr.file.group`	string	Group of the file’s owner
`removexattr.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`removexattr.file.inode`	int	Inode of the file
`removexattr.file.mode`	int	Mode/rights of the file	Chmod mode constants
`removexattr.file.modification_time`	int	Modification time of the file
`removexattr.file.mount_id`	int	Mount ID of the file
`removexattr.file.name`	string	File’s basename
`removexattr.file.name.length`	int	Length of ‘removexattr.file.name’ string
`removexattr.file.path`	string	File’s path
`removexattr.file.path.length`	int	Length of ‘removexattr.file.path’ string
`removexattr.file.rights`	int	Mode/rights of the file	Chmod mode constants
`removexattr.file.uid`	int	UID of the file’s owner
`removexattr.file.user`	string	User of the file’s owner
`removexattr.retval`	int	Return value of the syscall	Error Constants

Event `rename`

A file/directory was renamed

Property	Type	Definition	Constants
`rename.file.change_time`	int	Change time of the file
`rename.file.destination.change_time`	int	Change time of the file
`rename.file.destination.filesystem`	string	File’s filesystem
`rename.file.destination.gid`	int	GID of the file’s owner
`rename.file.destination.group`	string	Group of the file’s owner
`rename.file.destination.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`rename.file.destination.inode`	int	Inode of the file
`rename.file.destination.mode`	int	Mode/rights of the file	Chmod mode constants
`rename.file.destination.modification_time`	int	Modification time of the file
`rename.file.destination.mount_id`	int	Mount ID of the file
`rename.file.destination.name`	string	File’s basename
`rename.file.destination.name.length`	int	Length of ‘rename.file.destination.name’ string
`rename.file.destination.path`	string	File’s path
`rename.file.destination.path.length`	int	Length of ‘rename.file.destination.path’ string
`rename.file.destination.rights`	int	Mode/rights of the file	Chmod mode constants
`rename.file.destination.uid`	int	UID of the file’s owner
`rename.file.destination.user`	string	User of the file’s owner
`rename.file.filesystem`	string	File’s filesystem
`rename.file.gid`	int	GID of the file’s owner
`rename.file.group`	string	Group of the file’s owner
`rename.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`rename.file.inode`	int	Inode of the file
`rename.file.mode`	int	Mode/rights of the file	Chmod mode constants
`rename.file.modification_time`	int	Modification time of the file
`rename.file.mount_id`	int	Mount ID of the file
`rename.file.name`	string	File’s basename
`rename.file.name.length`	int	Length of ‘rename.file.name’ string
`rename.file.path`	string	File’s path
`rename.file.path.length`	int	Length of ‘rename.file.path’ string
`rename.file.rights`	int	Mode/rights of the file	Chmod mode constants
`rename.file.uid`	int	UID of the file’s owner
`rename.file.user`	string	User of the file’s owner
`rename.retval`	int	Return value of the syscall	Error Constants

Event `rmdir`

A directory was removed

Property	Type	Definition	Constants
`rmdir.file.change_time`	int	Change time of the file
`rmdir.file.filesystem`	string	File’s filesystem
`rmdir.file.gid`	int	GID of the file’s owner
`rmdir.file.group`	string	Group of the file’s owner
`rmdir.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`rmdir.file.inode`	int	Inode of the file
`rmdir.file.mode`	int	Mode/rights of the file	Chmod mode constants
`rmdir.file.modification_time`	int	Modification time of the file
`rmdir.file.mount_id`	int	Mount ID of the file
`rmdir.file.name`	string	File’s basename
`rmdir.file.name.length`	int	Length of ‘rmdir.file.name’ string
`rmdir.file.path`	string	File’s path
`rmdir.file.path.length`	int	Length of ‘rmdir.file.path’ string
`rmdir.file.rights`	int	Mode/rights of the file	Chmod mode constants
`rmdir.file.uid`	int	UID of the file’s owner
`rmdir.file.user`	string	User of the file’s owner
`rmdir.retval`	int	Return value of the syscall	Error Constants

Event `selinux`

An SELinux operation was run

Property	Type	Definition
`selinux.bool.name`	string	SELinux boolean name
`selinux.bool.state`	string	SELinux boolean new value
`selinux.bool_commit.state`	bool	Indicator of a SELinux boolean commit operation
`selinux.enforce.status`	string	SELinux enforcement status (one of “enforcing”, “permissive”, “disabled”")

Event `setgid`

A process changed its effective gid

Property	Type	Definition
`setgid.egid`	int	New effective GID of the process
`setgid.egroup`	string	New effective group of the process
`setgid.fsgid`	int	New FileSystem GID of the process
`setgid.fsgroup`	string	New FileSystem group of the process
`setgid.gid`	int	New GID of the process
`setgid.group`	string	New group of the process

Event `setuid`

A process changed its effective uid

Property	Type	Definition
`setuid.euid`	int	New effective UID of the process
`setuid.euser`	string	New effective user of the process
`setuid.fsuid`	int	New FileSystem UID of the process
`setuid.fsuser`	string	New FileSystem user of the process
`setuid.uid`	int	New UID of the process
`setuid.user`	string	New user of the process

Event `setxattr`

Set exteneded attributes

Property	Type	Definition	Constants
`setxattr.file.change_time`	int	Change time of the file
`setxattr.file.destination.name`	string	Name of the extended attribute
`setxattr.file.destination.namespace`	string	Namespace of the extended attribute
`setxattr.file.filesystem`	string	File’s filesystem
`setxattr.file.gid`	int	GID of the file’s owner
`setxattr.file.group`	string	Group of the file’s owner
`setxattr.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`setxattr.file.inode`	int	Inode of the file
`setxattr.file.mode`	int	Mode/rights of the file	Chmod mode constants
`setxattr.file.modification_time`	int	Modification time of the file
`setxattr.file.mount_id`	int	Mount ID of the file
`setxattr.file.name`	string	File’s basename
`setxattr.file.name.length`	int	Length of ‘setxattr.file.name’ string
`setxattr.file.path`	string	File’s path
`setxattr.file.path.length`	int	Length of ‘setxattr.file.path’ string
`setxattr.file.rights`	int	Mode/rights of the file	Chmod mode constants
`setxattr.file.uid`	int	UID of the file’s owner
`setxattr.file.user`	string	User of the file’s owner
`setxattr.retval`	int	Return value of the syscall	Error Constants

Event `signal`

A signal was sent

Property	Type	Definition	Constants
`signal.pid`	int	Target PID
`signal.retval`	int	Return value of the syscall	Error Constants
`signal.target.ancestors.args`	string	Arguments of the process (as a string)
`signal.target.ancestors.args_flags`	string	Arguments of the process (as an array)
`signal.target.ancestors.args_options`	string	Arguments of the process (as an array)
`signal.target.ancestors.args_truncated`	bool	Indicator of arguments truncation
`signal.target.ancestors.argv`	string	Arguments of the process (as an array)
`signal.target.ancestors.argv0`	string	First argument of the process
`signal.target.ancestors.cap_effective`	int	Effective capability set of the process	Kernel Capability constants
`signal.target.ancestors.cap_permitted`	int	Permitted capability set of the process	Kernel Capability constants
`signal.target.ancestors.comm`	string	Comm attribute of the process
`signal.target.ancestors.container.id`	string	Container ID
`signal.target.ancestors.cookie`	int	Cookie of the process
`signal.target.ancestors.created_at`	int	Timestamp of the creation of the process
`signal.target.ancestors.egid`	int	Effective GID of the process
`signal.target.ancestors.egroup`	string	Effective group of the process
`signal.target.ancestors.envp`	string	Environment variables of the process
`signal.target.ancestors.envs`	string	Environment variable names of the process
`signal.target.ancestors.envs_truncated`	bool	Indicator of environment variables truncation
`signal.target.ancestors.euid`	int	Effective UID of the process
`signal.target.ancestors.euser`	string	Effective user of the process
`signal.target.ancestors.file.change_time`	int	Change time of the file
`signal.target.ancestors.file.filesystem`	string	File’s filesystem
`signal.target.ancestors.file.gid`	int	GID of the file’s owner
`signal.target.ancestors.file.group`	string	Group of the file’s owner
`signal.target.ancestors.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`signal.target.ancestors.file.inode`	int	Inode of the file
`signal.target.ancestors.file.mode`	int	Mode/rights of the file	Chmod mode constants
`signal.target.ancestors.file.modification_time`	int	Modification time of the file
`signal.target.ancestors.file.mount_id`	int	Mount ID of the file
`signal.target.ancestors.file.name`	string	File’s basename
`signal.target.ancestors.file.name.length`	int	Length of ‘signal.target.ancestors.file.name’ string
`signal.target.ancestors.file.path`	string	File’s path
`signal.target.ancestors.file.path.length`	int	Length of ‘signal.target.ancestors.file.path’ string
`signal.target.ancestors.file.rights`	int	Mode/rights of the file	Chmod mode constants
`signal.target.ancestors.file.uid`	int	UID of the file’s owner
`signal.target.ancestors.file.user`	string	User of the file’s owner
`signal.target.ancestors.fsgid`	int	FileSystem-gid of the process
`signal.target.ancestors.fsgroup`	string	FileSystem-group of the process
`signal.target.ancestors.fsuid`	int	FileSystem-uid of the process
`signal.target.ancestors.fsuser`	string	FileSystem-user of the process
`signal.target.ancestors.gid`	int	GID of the process
`signal.target.ancestors.group`	string	Group of the process
`signal.target.ancestors.interpreter.file.change_time`	int	Change time of the file
`signal.target.ancestors.interpreter.file.filesystem`	string	File’s filesystem
`signal.target.ancestors.interpreter.file.gid`	int	GID of the file’s owner
`signal.target.ancestors.interpreter.file.group`	string	Group of the file’s owner
`signal.target.ancestors.interpreter.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`signal.target.ancestors.interpreter.file.inode`	int	Inode of the file
`signal.target.ancestors.interpreter.file.mode`	int	Mode/rights of the file	Chmod mode constants
`signal.target.ancestors.interpreter.file.modification_time`	int	Modification time of the file
`signal.target.ancestors.interpreter.file.mount_id`	int	Mount ID of the file
`signal.target.ancestors.interpreter.file.name`	string	File’s basename
`signal.target.ancestors.interpreter.file.name.length`	int	Length of ‘signal.target.ancestors.interpreter.file.name’ string
`signal.target.ancestors.interpreter.file.path`	string	File’s path
`signal.target.ancestors.interpreter.file.path.length`	int	Length of ‘signal.target.ancestors.interpreter.file.path’ string
`signal.target.ancestors.interpreter.file.rights`	int	Mode/rights of the file	Chmod mode constants
`signal.target.ancestors.interpreter.file.uid`	int	UID of the file’s owner
`signal.target.ancestors.interpreter.file.user`	string	User of the file’s owner
`signal.target.ancestors.is_kworker`	bool	Indicates whether the process is a kworker
`signal.target.ancestors.is_thread`	bool	Indicates whether the process is considered a thread (that is, a child process that hasn’t executed another program)
`signal.target.ancestors.pid`	int	Process ID of the process (also called thread group ID)
`signal.target.ancestors.ppid`	int	Parent process ID
`signal.target.ancestors.tid`	int	Thread ID of the thread
`signal.target.ancestors.tty_name`	string	Name of the TTY associated with the process
`signal.target.ancestors.uid`	int	UID of the process
`signal.target.ancestors.user`	string	User of the process
`signal.target.args`	string	Arguments of the process (as a string)
`signal.target.args_flags`	string	Arguments of the process (as an array)
`signal.target.args_options`	string	Arguments of the process (as an array)
`signal.target.args_truncated`	bool	Indicator of arguments truncation
`signal.target.argv`	string	Arguments of the process (as an array)
`signal.target.argv0`	string	First argument of the process
`signal.target.cap_effective`	int	Effective capability set of the process	Kernel Capability constants
`signal.target.cap_permitted`	int	Permitted capability set of the process	Kernel Capability constants
`signal.target.comm`	string	Comm attribute of the process
`signal.target.container.id`	string	Container ID
`signal.target.cookie`	int	Cookie of the process
`signal.target.created_at`	int	Timestamp of the creation of the process
`signal.target.egid`	int	Effective GID of the process
`signal.target.egroup`	string	Effective group of the process
`signal.target.envp`	string	Environment variables of the process
`signal.target.envs`	string	Environment variable names of the process
`signal.target.envs_truncated`	bool	Indicator of environment variables truncation
`signal.target.euid`	int	Effective UID of the process
`signal.target.euser`	string	Effective user of the process
`signal.target.file.change_time`	int	Change time of the file
`signal.target.file.filesystem`	string	File’s filesystem
`signal.target.file.gid`	int	GID of the file’s owner
`signal.target.file.group`	string	Group of the file’s owner
`signal.target.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`signal.target.file.inode`	int	Inode of the file
`signal.target.file.mode`	int	Mode/rights of the file	Chmod mode constants
`signal.target.file.modification_time`	int	Modification time of the file
`signal.target.file.mount_id`	int	Mount ID of the file
`signal.target.file.name`	string	File’s basename
`signal.target.file.name.length`	int	Length of ‘signal.target.file.name’ string
`signal.target.file.path`	string	File’s path
`signal.target.file.path.length`	int	Length of ‘signal.target.file.path’ string
`signal.target.file.rights`	int	Mode/rights of the file	Chmod mode constants
`signal.target.file.uid`	int	UID of the file’s owner
`signal.target.file.user`	string	User of the file’s owner
`signal.target.fsgid`	int	FileSystem-gid of the process
`signal.target.fsgroup`	string	FileSystem-group of the process
`signal.target.fsuid`	int	FileSystem-uid of the process
`signal.target.fsuser`	string	FileSystem-user of the process
`signal.target.gid`	int	GID of the process
`signal.target.group`	string	Group of the process
`signal.target.interpreter.file.change_time`	int	Change time of the file
`signal.target.interpreter.file.filesystem`	string	File’s filesystem
`signal.target.interpreter.file.gid`	int	GID of the file’s owner
`signal.target.interpreter.file.group`	string	Group of the file’s owner
`signal.target.interpreter.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`signal.target.interpreter.file.inode`	int	Inode of the file
`signal.target.interpreter.file.mode`	int	Mode/rights of the file	Chmod mode constants
`signal.target.interpreter.file.modification_time`	int	Modification time of the file
`signal.target.interpreter.file.mount_id`	int	Mount ID of the file
`signal.target.interpreter.file.name`	string	File’s basename
`signal.target.interpreter.file.name.length`	int	Length of ‘signal.target.interpreter.file.name’ string
`signal.target.interpreter.file.path`	string	File’s path
`signal.target.interpreter.file.path.length`	int	Length of ‘signal.target.interpreter.file.path’ string
`signal.target.interpreter.file.rights`	int	Mode/rights of the file	Chmod mode constants
`signal.target.interpreter.file.uid`	int	UID of the file’s owner
`signal.target.interpreter.file.user`	string	User of the file’s owner
`signal.target.is_kworker`	bool	Indicates whether the process is a kworker
`signal.target.is_thread`	bool	Indicates whether the process is considered a thread (that is, a child process that hasn’t executed another program)
`signal.target.parent.args`	string	Arguments of the process (as a string)
`signal.target.parent.args_flags`	string	Arguments of the process (as an array)
`signal.target.parent.args_options`	string	Arguments of the process (as an array)
`signal.target.parent.args_truncated`	bool	Indicator of arguments truncation
`signal.target.parent.argv`	string	Arguments of the process (as an array)
`signal.target.parent.argv0`	string	First argument of the process
`signal.target.parent.cap_effective`	int	Effective capability set of the process	Kernel Capability constants
`signal.target.parent.cap_permitted`	int	Permitted capability set of the process	Kernel Capability constants
`signal.target.parent.comm`	string	Comm attribute of the process
`signal.target.parent.container.id`	string	Container ID
`signal.target.parent.cookie`	int	Cookie of the process
`signal.target.parent.created_at`	int	Timestamp of the creation of the process
`signal.target.parent.egid`	int	Effective GID of the process
`signal.target.parent.egroup`	string	Effective group of the process
`signal.target.parent.envp`	string	Environment variables of the process
`signal.target.parent.envs`	string	Environment variable names of the process
`signal.target.parent.envs_truncated`	bool	Indicator of environment variables truncation
`signal.target.parent.euid`	int	Effective UID of the process
`signal.target.parent.euser`	string	Effective user of the process
`signal.target.parent.file.change_time`	int	Change time of the file
`signal.target.parent.file.filesystem`	string	File’s filesystem
`signal.target.parent.file.gid`	int	GID of the file’s owner
`signal.target.parent.file.group`	string	Group of the file’s owner
`signal.target.parent.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`signal.target.parent.file.inode`	int	Inode of the file
`signal.target.parent.file.mode`	int	Mode/rights of the file	Chmod mode constants
`signal.target.parent.file.modification_time`	int	Modification time of the file
`signal.target.parent.file.mount_id`	int	Mount ID of the file
`signal.target.parent.file.name`	string	File’s basename
`signal.target.parent.file.name.length`	int	Length of ‘signal.target.parent.file.name’ string
`signal.target.parent.file.path`	string	File’s path
`signal.target.parent.file.path.length`	int	Length of ‘signal.target.parent.file.path’ string
`signal.target.parent.file.rights`	int	Mode/rights of the file	Chmod mode constants
`signal.target.parent.file.uid`	int	UID of the file’s owner
`signal.target.parent.file.user`	string	User of the file’s owner
`signal.target.parent.fsgid`	int	FileSystem-gid of the process
`signal.target.parent.fsgroup`	string	FileSystem-group of the process
`signal.target.parent.fsuid`	int	FileSystem-uid of the process
`signal.target.parent.fsuser`	string	FileSystem-user of the process
`signal.target.parent.gid`	int	GID of the process
`signal.target.parent.group`	string	Group of the process
`signal.target.parent.interpreter.file.change_time`	int	Change time of the file
`signal.target.parent.interpreter.file.filesystem`	string	File’s filesystem
`signal.target.parent.interpreter.file.gid`	int	GID of the file’s owner
`signal.target.parent.interpreter.file.group`	string	Group of the file’s owner
`signal.target.parent.interpreter.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`signal.target.parent.interpreter.file.inode`	int	Inode of the file
`signal.target.parent.interpreter.file.mode`	int	Mode/rights of the file	Chmod mode constants
`signal.target.parent.interpreter.file.modification_time`	int	Modification time of the file
`signal.target.parent.interpreter.file.mount_id`	int	Mount ID of the file
`signal.target.parent.interpreter.file.name`	string	File’s basename
`signal.target.parent.interpreter.file.name.length`	int	Length of ‘signal.target.parent.interpreter.file.name’ string
`signal.target.parent.interpreter.file.path`	string	File’s path
`signal.target.parent.interpreter.file.path.length`	int	Length of ‘signal.target.parent.interpreter.file.path’ string
`signal.target.parent.interpreter.file.rights`	int	Mode/rights of the file	Chmod mode constants
`signal.target.parent.interpreter.file.uid`	int	UID of the file’s owner
`signal.target.parent.interpreter.file.user`	string	User of the file’s owner
`signal.target.parent.is_kworker`	bool	Indicates whether the process is a kworker
`signal.target.parent.is_thread`	bool	Indicates whether the process is considered a thread (that is, a child process that hasn’t executed another program)
`signal.target.parent.pid`	int	Process ID of the process (also called thread group ID)
`signal.target.parent.ppid`	int	Parent process ID
`signal.target.parent.tid`	int	Thread ID of the thread
`signal.target.parent.tty_name`	string	Name of the TTY associated with the process
`signal.target.parent.uid`	int	UID of the process
`signal.target.parent.user`	string	User of the process
`signal.target.pid`	int	Process ID of the process (also called thread group ID)
`signal.target.ppid`	int	Parent process ID
`signal.target.tid`	int	Thread ID of the thread
`signal.target.tty_name`	string	Name of the TTY associated with the process
`signal.target.uid`	int	UID of the process
`signal.target.user`	string	User of the process
`signal.type`	int	Signal type (ex: SIGHUP, SIGINT, SIGQUIT, etc)	Signal constants

Event `splice`

A splice command was executed

Property	Type	Definition	Constants
`splice.file.change_time`	int	Change time of the file
`splice.file.filesystem`	string	File’s filesystem
`splice.file.gid`	int	GID of the file’s owner
`splice.file.group`	string	Group of the file’s owner
`splice.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`splice.file.inode`	int	Inode of the file
`splice.file.mode`	int	Mode/rights of the file	Chmod mode constants
`splice.file.modification_time`	int	Modification time of the file
`splice.file.mount_id`	int	Mount ID of the file
`splice.file.name`	string	File’s basename
`splice.file.name.length`	int	Length of ‘splice.file.name’ string
`splice.file.path`	string	File’s path
`splice.file.path.length`	int	Length of ‘splice.file.path’ string
`splice.file.rights`	int	Mode/rights of the file	Chmod mode constants
`splice.file.uid`	int	UID of the file’s owner
`splice.file.user`	string	User of the file’s owner
`splice.pipe_entry_flag`	int	Entry flag of the “fd_out” pipe passed to the splice syscall	Pipe buffer flags
`splice.pipe_exit_flag`	int	Exit flag of the “fd_out” pipe passed to the splice syscall	Pipe buffer flags
`splice.retval`	int	Return value of the syscall	Error Constants

Event `unlink`

A file was deleted

Property	Type	Definition	Constants
`unlink.file.change_time`	int	Change time of the file
`unlink.file.filesystem`	string	File’s filesystem
`unlink.file.gid`	int	GID of the file’s owner
`unlink.file.group`	string	Group of the file’s owner
`unlink.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`unlink.file.inode`	int	Inode of the file
`unlink.file.mode`	int	Mode/rights of the file	Chmod mode constants
`unlink.file.modification_time`	int	Modification time of the file
`unlink.file.mount_id`	int	Mount ID of the file
`unlink.file.name`	string	File’s basename
`unlink.file.name.length`	int	Length of ‘unlink.file.name’ string
`unlink.file.path`	string	File’s path
`unlink.file.path.length`	int	Length of ‘unlink.file.path’ string
`unlink.file.rights`	int	Mode/rights of the file	Chmod mode constants
`unlink.file.uid`	int	UID of the file’s owner
`unlink.file.user`	string	User of the file’s owner
`unlink.flags`	int		Unlink flags
`unlink.retval`	int	Return value of the syscall	Error Constants

Event `unload_module`

A kernel module was deleted

Property	Type	Definition	Constants
`unload_module.name`	string	Name of the kernel module that was deleted
`unload_module.retval`	int	Return value of the syscall	Error Constants

Event `utimes`

Change file access/modification times

Property	Type	Definition	Constants
`utimes.file.change_time`	int	Change time of the file
`utimes.file.filesystem`	string	File’s filesystem
`utimes.file.gid`	int	GID of the file’s owner
`utimes.file.group`	string	Group of the file’s owner
`utimes.file.in_upper_layer`	bool	Indicator of the file layer, for example, in an OverlayFS
`utimes.file.inode`	int	Inode of the file
`utimes.file.mode`	int	Mode/rights of the file	Chmod mode constants
`utimes.file.modification_time`	int	Modification time of the file
`utimes.file.mount_id`	int	Mount ID of the file
`utimes.file.name`	string	File’s basename
`utimes.file.name.length`	int	Length of ‘utimes.file.name’ string
`utimes.file.path`	string	File’s path
`utimes.file.path.length`	int	Length of ‘utimes.file.path’ string
`utimes.file.rights`	int	Mode/rights of the file	Chmod mode constants
`utimes.file.uid`	int	UID of the file’s owner
`utimes.file.user`	string	User of the file’s owner
`utimes.retval`	int	Return value of the syscall	Error Constants

Constants

Constants are used to improve the readability of your rules. Some constants are common to all architectures, others are specific to some architectures.

`BPF attach types`

BPF attach types are the supported eBPF program attach types.

Name	Architectures
`BPF_CGROUP_INET_INGRESS`	all
`BPF_CGROUP_INET_EGRESS`	all
`BPF_CGROUP_INET_SOCK_CREATE`	all
`BPF_CGROUP_SOCK_OPS`	all
`BPF_SK_SKB_STREAM_PARSER`	all
`BPF_SK_SKB_STREAM_VERDICT`	all
`BPF_CGROUP_DEVICE`	all
`BPF_SK_MSG_VERDICT`	all
`BPF_CGROUP_INET4_BIND`	all
`BPF_CGROUP_INET6_BIND`	all
`BPF_CGROUP_INET4_CONNECT`	all
`BPF_CGROUP_INET6_CONNECT`	all
`BPF_CGROUP_INET4_POST_BIND`	all
`BPF_CGROUP_INET6_POST_BIND`	all
`BPF_CGROUP_UDP4_SENDMSG`	all
`BPF_CGROUP_UDP6_SENDMSG`	all
`BPF_LIRC_MODE2`	all
`BPF_FLOW_DISSECTOR`	all
`BPF_CGROUP_SYSCTL`	all
`BPF_CGROUP_UDP4_RECVMSG`	all
`BPF_CGROUP_UDP6_RECVMSG`	all
`BPF_CGROUP_GETSOCKOPT`	all
`BPF_CGROUP_SETSOCKOPT`	all
`BPF_TRACE_RAW_TP`	all
`BPF_TRACE_FENTRY`	all
`BPF_TRACE_FEXIT`	all
`BPF_MODIFY_RETURN`	all
`BPF_LSM_MAC`	all
`BPF_TRACE_ITER`	all
`BPF_CGROUP_INET4_GETPEERNAME`	all
`BPF_CGROUP_INET6_GETPEERNAME`	all
`BPF_CGROUP_INET4_GETSOCKNAME`	all
`BPF_CGROUP_INET6_GETSOCKNAME`	all
`BPF_XDP_DEVMAP`	all
`BPF_CGROUP_INET_SOCK_RELEASE`	all
`BPF_XDP_CPUMAP`	all
`BPF_SK_LOOKUP`	all
`BPF_XDP`	all
`BPF_SK_SKB_VERDICT`	all

`BPF commands`

BPF commands are used to specify a command to a bpf syscall.

Name	Architectures
`BPF_MAP_CREATE`	all
`BPF_MAP_LOOKUP_ELEM`	all
`BPF_MAP_UPDATE_ELEM`	all
`BPF_MAP_DELETE_ELEM`	all
`BPF_MAP_GET_NEXT_KEY`	all
`BPF_PROG_LOAD`	all
`BPF_OBJ_PIN`	all
`BPF_OBJ_GET`	all
`BPF_PROG_ATTACH`	all
`BPF_PROG_DETACH`	all
`BPF_PROG_TEST_RUN`	all
`BPF_PROG_RUN`	all
`BPF_PROG_GET_NEXT_ID`	all
`BPF_MAP_GET_NEXT_ID`	all
`BPF_PROG_GET_FD_BY_ID`	all
`BPF_MAP_GET_FD_BY_ID`	all
`BPF_OBJ_GET_INFO_BY_FD`	all
`BPF_PROG_QUERY`	all
`BPF_RAW_TRACEPOINT_OPEN`	all
`BPF_BTF_LOAD`	all
`BPF_BTF_GET_FD_BY_ID`	all
`BPF_TASK_FD_QUERY`	all
`BPF_MAP_LOOKUP_AND_DELETE_ELEM`	all
`BPF_MAP_FREEZE`	all
`BPF_BTF_GET_NEXT_ID`	all
`BPF_MAP_LOOKUP_BATCH`	all
`BPF_MAP_LOOKUP_AND_DELETE_BATCH`	all
`BPF_MAP_UPDATE_BATCH`	all
`BPF_MAP_DELETE_BATCH`	all
`BPF_LINK_CREATE`	all
`BPF_LINK_UPDATE`	all
`BPF_LINK_GET_FD_BY_ID`	all
`BPF_LINK_GET_NEXT_ID`	all
`BPF_ENABLE_STATS`	all
`BPF_ITER_CREATE`	all
`BPF_LINK_DETACH`	all
`BPF_PROG_BIND_MAP`	all

`BPF helper functions`

BPF helper functions are the supported BPF helper functions.

Name	Architectures
`BPF_UNSPEC`	all
`BPF_MAP_LOOKUP_ELEM`	all
`BPF_MAP_UPDATE_ELEM`	all
`BPF_MAP_DELETE_ELEM`	all
`BPF_PROBE_READ`	all
`BPF_KTIME_GET_NS`	all
`BPF_TRACE_PRINTK`	all
`BPF_GET_PRANDOM_U32`	all
`BPF_GET_SMP_PROCESSOR_ID`	all
`BPF_SKB_STORE_BYTES`	all
`BPF_L3_CSUM_REPLACE`	all
`BPF_L4_CSUM_REPLACE`	all
`BPF_TAIL_CALL`	all
`BPF_CLONE_REDIRECT`	all
`BPF_GET_CURRENT_PID_TGID`	all
`BPF_GET_CURRENT_UID_GID`	all
`BPF_GET_CURRENT_COMM`	all
`BPF_GET_CGROUP_CLASSID`	all
`BPF_SKB_VLAN_PUSH`	all
`BPF_SKB_VLAN_POP`	all
`BPF_SKB_GET_TUNNEL_KEY`	all
`BPF_SKB_SET_TUNNEL_KEY`	all
`BPF_PERF_EVENT_READ`	all
`BPF_REDIRECT`	all
`BPF_GET_ROUTE_REALM`	all
`BPF_PERF_EVENT_OUTPUT`	all
`BPF_SKB_LOAD_BYTES`	all
`BPF_GET_STACKID`	all
`BPF_CSUM_DIFF`	all
`BPF_SKB_GET_TUNNEL_OPT`	all
`BPF_SKB_SET_TUNNEL_OPT`	all
`BPF_SKB_CHANGE_PROTO`	all
`BPF_SKB_CHANGE_TYPE`	all
`BPF_SKB_UNDER_CGROUP`	all
`BPF_GET_HASH_RECALC`	all
`BPF_GET_CURRENT_TASK`	all
`BPF_PROBE_WRITE_USER`	all
`BPF_CURRENT_TASK_UNDER_CGROUP`	all
`BPF_SKB_CHANGE_TAIL`	all
`BPF_SKB_PULL_DATA`	all
`BPF_CSUM_UPDATE`	all
`BPF_SET_HASH_INVALID`	all
`BPF_GET_NUMA_NODE_ID`	all
`BPF_SKB_CHANGE_HEAD`	all
`BPF_XDP_ADJUST_HEAD`	all
`BPF_PROBE_READ_STR`	all
`BPF_GET_SOCKET_COOKIE`	all
`BPF_GET_SOCKET_UID`	all
`BPF_SET_HASH`	all
`BPF_SETSOCKOPT`	all
`BPF_SKB_ADJUST_ROOM`	all
`BPF_REDIRECT_MAP`	all
`BPF_SK_REDIRECT_MAP`	all
`BPF_SOCK_MAP_UPDATE`	all
`BPF_XDP_ADJUST_META`	all
`BPF_PERF_EVENT_READ_VALUE`	all
`BPF_PERF_PROG_READ_VALUE`	all
`BPF_GETSOCKOPT`	all
`BPF_OVERRIDE_RETURN`	all
`BPF_SOCK_OPS_CB_FLAGS_SET`	all
`BPF_MSG_REDIRECT_MAP`	all
`BPF_MSG_APPLY_BYTES`	all
`BPF_MSG_CORK_BYTES`	all
`BPF_MSG_PULL_DATA`	all
`BPF_BIND`	all
`BPF_XDP_ADJUST_TAIL`	all
`BPF_SKB_GET_XFRM_STATE`	all
`BPF_GET_STACK`	all
`BPF_SKB_LOAD_BYTES_RELATIVE`	all
`BPF_FIB_LOOKUP`	all
`BPF_SOCK_HASH_UPDATE`	all
`BPF_MSG_REDIRECT_HASH`	all
`BPF_SK_REDIRECT_HASH`	all
`BPF_LWT_PUSH_ENCAP`	all
`BPF_LWT_SEG6_STORE_BYTES`	all
`BPF_LWT_SEG6_ADJUST_SRH`	all
`BPF_LWT_SEG6_ACTION`	all
`BPF_RC_REPEAT`	all
`BPF_RC_KEYDOWN`	all
`BPF_SKB_CGROUP_ID`	all
`BPF_GET_CURRENT_CGROUP_ID`	all
`BPF_GET_LOCAL_STORAGE`	all
`BPF_SK_SELECT_REUSEPORT`	all
`BPF_SKB_ANCESTOR_CGROUP_ID`	all
`BPF_SK_LOOKUP_TCP`	all
`BPF_SK_LOOKUP_UDP`	all
`BPF_SK_RELEASE`	all
`BPF_MAP_PUSH_ELEM`	all
`BPF_MAP_POP_ELEM`	all
`BPF_MAP_PEEK_ELEM`	all
`BPF_MSG_PUSH_DATA`	all
`BPF_MSG_POP_DATA`	all
`BPF_RC_POINTER_REL`	all
`BPF_SPIN_LOCK`	all
`BPF_SPIN_UNLOCK`	all
`BPF_SK_FULLSOCK`	all
`BPF_TCP_SOCK`	all
`BPF_SKB_ECN_SET_CE`	all
`BPF_GET_LISTENER_SOCK`	all
`BPF_SKC_LOOKUP_TCP`	all
`BPF_TCP_CHECK_SYNCOOKIE`	all
`BPF_SYSCTL_GET_NAME`	all
`BPF_SYSCTL_GET_CURRENT_VALUE`	all
`BPF_SYSCTL_GET_NEW_VALUE`	all
`BPF_SYSCTL_SET_NEW_VALUE`	all
`BPF_STRTOL`	all
`BPF_STRTOUL`	all
`BPF_SK_STORAGE_GET`	all
`BPF_SK_STORAGE_DELETE`	all
`BPF_SEND_SIGNAL`	all
`BPF_TCP_GEN_SYNCOOKIE`	all
`BPF_SKB_OUTPUT`	all
`BPF_PROBE_READ_USER`	all
`BPF_PROBE_READ_KERNEL`	all
`BPF_PROBE_READ_USER_STR`	all
`BPF_PROBE_READ_KERNEL_STR`	all
`BPF_TCP_SEND_ACK`	all
`BPF_SEND_SIGNAL_THREAD`	all
`BPF_JIFFIES64`	all
`BPF_READ_BRANCH_RECORDS`	all
`BPF_GET_NS_CURRENT_PID_TGID`	all
`BPF_XDP_OUTPUT`	all
`BPF_GET_NETNS_COOKIE`	all
`BPF_GET_CURRENT_ANCESTOR_CGROUP_ID`	all
`BPF_SK_ASSIGN`	all
`BPF_KTIME_GET_BOOT_NS`	all
`BPF_SEQ_PRINTF`	all
`BPF_SEQ_WRITE`	all
`BPF_SK_CGROUP_ID`	all
`BPF_SK_ANCESTOR_CGROUP_ID`	all
`BPF_RINGBUF_OUTPUT`	all
`BPF_RINGBUF_RESERVE`	all
`BPF_RINGBUF_SUBMIT`	all
`BPF_RINGBUF_DISCARD`	all
`BPF_RINGBUF_QUERY`	all
`BPF_CSUM_LEVEL`	all
`BPF_SKC_TO_TCP6_SOCK`	all
`BPF_SKC_TO_TCP_SOCK`	all
`BPF_SKC_TO_TCP_TIMEWAIT_SOCK`	all
`BPF_SKC_TO_TCP_REQUEST_SOCK`	all
`BPF_SKC_TO_UDP6_SOCK`	all
`BPF_GET_TASK_STACK`	all
`BPF_LOAD_HDR_OPT`	all
`BPF_STORE_HDR_OPT`	all
`BPF_RESERVE_HDR_OPT`	all
`BPF_INODE_STORAGE_GET`	all
`BPF_INODE_STORAGE_DELETE`	all
`BPF_D_PATH`	all
`BPF_COPY_FROM_USER`	all
`BPF_SNPRINTF_BTF`	all
`BPF_SEQ_PRINTF_BTF`	all
`BPF_SKB_CGROUP_CLASSID`	all
`BPF_REDIRECT_NEIGH`	all
`BPF_PER_CPU_PTR`	all
`BPF_THIS_CPU_PTR`	all
`BPF_REDIRECT_PEER`	all
`BPF_TASK_STORAGE_GET`	all
`BPF_TASK_STORAGE_DELETE`	all
`BPF_GET_CURRENT_TASK_BTF`	all
`BPF_BPRM_OPTS_SET`	all
`BPF_KTIME_GET_COARSE_NS`	all
`BPF_IMA_INODE_HASH`	all
`BPF_SOCK_FROM_FILE`	all
`BPF_CHECK_MTU`	all
`BPF_FOR_EACH_MAP_ELEM`	all
`BPF_SNPRINTF`	all

`BPF map types`

BPF map types are the supported eBPF map types.

Name	Architectures
`BPF_MAP_TYPE_UNSPEC`	all
`BPF_MAP_TYPE_HASH`	all
`BPF_MAP_TYPE_ARRAY`	all
`BPF_MAP_TYPE_PROG_ARRAY`	all
`BPF_MAP_TYPE_PERF_EVENT_ARRAY`	all
`BPF_MAP_TYPE_PERCPU_HASH`	all
`BPF_MAP_TYPE_PERCPU_ARRAY`	all
`BPF_MAP_TYPE_STACK_TRACE`	all
`BPF_MAP_TYPE_CGROUP_ARRAY`	all
`BPF_MAP_TYPE_LRU_HASH`	all
`BPF_MAP_TYPE_LRU_PERCPU_HASH`	all
`BPF_MAP_TYPE_LPM_TRIE`	all
`BPF_MAP_TYPE_ARRAY_OF_MAPS`	all
`BPF_MAP_TYPE_HASH_OF_MAPS`	all
`BPF_MAP_TYPE_DEVMAP`	all
`BPF_MAP_TYPE_SOCKMAP`	all
`BPF_MAP_TYPE_CPUMAP`	all
`BPF_MAP_TYPE_XSKMAP`	all
`BPF_MAP_TYPE_SOCKHASH`	all
`BPF_MAP_TYPE_CGROUP_STORAGE`	all
`BPF_MAP_TYPE_REUSEPORT_SOCKARRAY`	all
`BPF_MAP_TYPE_PERCPU_CGROUP_STORAGE`	all
`BPF_MAP_TYPE_QUEUE`	all
`BPF_MAP_TYPE_STACK`	all
`BPF_MAP_TYPE_SK_STORAGE`	all
`BPF_MAP_TYPE_DEVMAP_HASH`	all
`BPF_MAP_TYPE_STRUCT_OPS`	all
`BPF_MAP_TYPE_RINGBUF`	all
`BPF_MAP_TYPE_INODE_STORAGE`	all
`BPF_MAP_TYPE_TASK_STORAGE`	all

`BPF program types`

BPF program types are the supported eBPF program types.

Name	Architectures
`BPF_PROG_TYPE_UNSPEC`	all
`BPF_PROG_TYPE_SOCKET_FILTER`	all
`BPF_PROG_TYPE_KPROBE`	all
`BPF_PROG_TYPE_SCHED_CLS`	all
`BPF_PROG_TYPE_SCHED_ACT`	all
`BPF_PROG_TYPE_TRACEPOINT`	all
`BPF_PROG_TYPE_XDP`	all
`BPF_PROG_TYPE_PERF_EVENT`	all
`BPF_PROG_TYPE_CGROUP_SKB`	all
`BPF_PROG_TYPE_CGROUP_SOCK`	all
`BPF_PROG_TYPE_LWT_IN`	all
`BPF_PROG_TYPE_LWT_OUT`	all
`BPF_PROG_TYPE_LWT_XMIT`	all
`BPF_PROG_TYPE_SOCK_OPS`	all
`BPF_PROG_TYPE_SK_SKB`	all
`BPF_PROG_TYPE_CGROUP_DEVICE`	all
`BPF_PROG_TYPE_SK_MSG`	all
`BPF_PROG_TYPE_RAW_TRACEPOINT`	all
`BPF_PROG_TYPE_CGROUP_SOCK_ADDR`	all
`BPF_PROG_TYPE_LWT_SEG6LOCAL`	all
`BPF_PROG_TYPE_LIRC_MODE2`	all
`BPF_PROG_TYPE_SK_REUSEPORT`	all
`BPF_PROG_TYPE_FLOW_DISSECTOR`	all
`BPF_PROG_TYPE_CGROUP_SYSCTL`	all
`BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE`	all
`BPF_PROG_TYPE_CGROUP_SOCKOPT`	all
`BPF_PROG_TYPE_TRACING`	all
`BPF_PROG_TYPE_STRUCT_OPS`	all
`BPF_PROG_TYPE_EXT`	all
`BPF_PROG_TYPE_LSM`	all
`BPF_PROG_TYPE_SK_LOOKUP`	all

`Chmod mode constants`

Chmod mode constants are the supported modes for the chmod syscall.

Name	Architectures
`S_IFBLK`	all
`S_IFCHR`	all
`S_IFDIR`	all
`S_IFIFO`	all
`S_IFLNK`	all
`S_IFMT`	all
`S_IFREG`	all
`S_IFSOCK`	all
`S_IRGRP`	all
`S_IROTH`	all
`S_IRUSR`	all
`S_IRWXG`	all
`S_IRWXO`	all
`S_IRWXU`	all
`S_ISGID`	all
`S_ISUID`	all
`S_ISVTX`	all
`S_IWGRP`	all
`S_IWOTH`	all
`S_IWUSR`	all
`S_IXGRP`	all
`S_IXOTH`	all
`S_IXUSR`	all

`DNS qclasses`

DNS qclasses are the supported DNS query classes.

Name	Architectures
`CLASS_INET`	all
`CLASS_CSNET`	all
`CLASS_CHAOS`	all
`CLASS_HESIOD`	all
`CLASS_NONE`	all
`CLASS_ANY`	all

`DNS qtypes`

DNS qtypes are the supported DNS query types.

Name	Architectures
`None`	all
`A`	all
`NS`	all
`MD`	all
`MF`	all
`CNAME`	all
`SOA`	all
`MB`	all
`MG`	all
`MR`	all
`NULL`	all
`PTR`	all
`HINFO`	all
`MINFO`	all
`MX`	all
`TXT`	all
`RP`	all
`AFSDB`	all
`X25`	all
`ISDN`	all
`RT`	all
`NSAPPTR`	all
`SIG`	all
`KEY`	all
`PX`	all
`GPOS`	all
`AAAA`	all
`LOC`	all
`NXT`	all
`EID`	all
`NIMLOC`	all
`SRV`	all
`ATMA`	all
`NAPTR`	all
`KX`	all
`CERT`	all
`DNAME`	all
`OPT`	all
`APL`	all
`DS`	all
`SSHFP`	all
`RRSIG`	all
`NSEC`	all
`DNSKEY`	all
`DHCID`	all
`NSEC3`	all
`NSEC3PARAM`	all
`TLSA`	all
`SMIMEA`	all
`HIP`	all
`NINFO`	all
`RKEY`	all
`TALINK`	all
`CDS`	all
`CDNSKEY`	all
`OPENPGPKEY`	all
`CSYNC`	all
`ZONEMD`	all
`SVCB`	all
`HTTPS`	all
`SPF`	all
`UINFO`	all
`UID`	all
`GID`	all
`UNSPEC`	all
`NID`	all
`L32`	all
`L64`	all
`LP`	all
`EUI48`	all
`EUI64`	all
`URI`	all
`CAA`	all
`AVC`	all
`TKEY`	all
`TSIG`	all
`IXFR`	all
`AXFR`	all
`MAILB`	all
`MAILA`	all
`ANY`	all
`TA`	all
`DLV`	all
`Reserved`	all

`Error Constants`

Error Constants are the supported error constants.

Name	Architectures
`E2BIG`	all
`EACCES`	all
`EADDRINUSE`	all
`EADDRNOTAVAIL`	all
`EADV`	all
`EAFNOSUPPORT`	all
`EAGAIN`	all
`EALREADY`	all
`EBADE`	all
`EBADF`	all
`EBADFD`	all
`EBADMSG`	all
`EBADR`	all
`EBADRQC`	all
`EBADSLT`	all
`EBFONT`	all
`EBUSY`	all
`ECANCELED`	all
`ECHILD`	all
`ECHRNG`	all
`ECOMM`	all
`ECONNABORTED`	all
`ECONNREFUSED`	all
`ECONNRESET`	all
`EDEADLK`	all
`EDEADLOCK`	all
`EDESTADDRREQ`	all
`EDOM`	all
`EDOTDOT`	all
`EDQUOT`	all
`EEXIST`	all
`EFAULT`	all
`EFBIG`	all
`EHOSTDOWN`	all
`EHOSTUNREACH`	all
`EIDRM`	all
`EILSEQ`	all
`EINPROGRESS`	all
`EINTR`	all
`EINVAL`	all
`EIO`	all
`EISCONN`	all
`EISDIR`	all
`EISNAM`	all
`EKEYEXPIRED`	all
`EKEYREJECTED`	all
`EKEYREVOKED`	all
`EL2HLT`	all
`EL2NSYNC`	all
`EL3HLT`	all
`EL3RST`	all
`ELIBACC`	all
`ELIBBAD`	all
`ELIBEXEC`	all
`ELIBMAX`	all
`ELIBSCN`	all
`ELNRNG`	all
`ELOOP`	all
`EMEDIUMTYPE`	all
`EMFILE`	all
`EMLINK`	all
`EMSGSIZE`	all
`EMULTIHOP`	all
`ENAMETOOLONG`	all
`ENAVAIL`	all
`ENETDOWN`	all
`ENETRESET`	all
`ENETUNREACH`	all
`ENFILE`	all
`ENOANO`	all
`ENOBUFS`	all
`ENOCSI`	all
`ENODATA`	all
`ENODEV`	all
`ENOENT`	all
`ENOEXEC`	all
`ENOKEY`	all
`ENOLCK`	all
`ENOLINK`	all
`ENOMEDIUM`	all
`ENOMEM`	all
`ENOMSG`	all
`ENONET`	all
`ENOPKG`	all
`ENOPROTOOPT`	all
`ENOSPC`	all
`ENOSR`	all
`ENOSTR`	all
`ENOSYS`	all
`ENOTBLK`	all
`ENOTCONN`	all
`ENOTDIR`	all
`ENOTEMPTY`	all
`ENOTNAM`	all
`ENOTRECOVERABLE`	all
`ENOTSOCK`	all
`ENOTSUP`	all
`ENOTTY`	all
`ENOTUNIQ`	all
`ENXIO`	all
`EOPNOTSUPP`	all
`EOVERFLOW`	all
`EOWNERDEAD`	all
`EPERM`	all
`EPFNOSUPPORT`	all
`EPIPE`	all
`EPROTO`	all
`EPROTONOSUPPORT`	all
`EPROTOTYPE`	all
`ERANGE`	all
`EREMCHG`	all
`EREMOTE`	all
`EREMOTEIO`	all
`ERESTART`	all
`ERFKILL`	all
`EROFS`	all
`ESHUTDOWN`	all
`ESOCKTNOSUPPORT`	all
`ESPIPE`	all
`ESRCH`	all
`ESRMNT`	all
`ESTALE`	all
`ESTRPIPE`	all
`ETIME`	all
`ETIMEDOUT`	all
`ETOOMANYREFS`	all
`ETXTBSY`	all
`EUCLEAN`	all
`EUNATCH`	all
`EUSERS`	all
`EWOULDBLOCK`	all
`EXDEV`	all
`EXFULL`	all

`Kernel Capability constants`

Kernel Capability constants are the supported Linux Kernel Capability.

Name	Architectures
`CAP_AUDIT_CONTROL`	all
`CAP_AUDIT_READ`	all
`CAP_AUDIT_WRITE`	all
`CAP_BLOCK_SUSPEND`	all
`CAP_BPF`	all
`CAP_CHECKPOINT_RESTORE`	all
`CAP_CHOWN`	all
`CAP_DAC_OVERRIDE`	all
`CAP_DAC_READ_SEARCH`	all
`CAP_FOWNER`	all
`CAP_FSETID`	all
`CAP_IPC_LOCK`	all
`CAP_IPC_OWNER`	all
`CAP_KILL`	all
`CAP_LAST_CAP`	all
`CAP_LEASE`	all
`CAP_LINUX_IMMUTABLE`	all
`CAP_MAC_ADMIN`	all
`CAP_MAC_OVERRIDE`	all
`CAP_MKNOD`	all
`CAP_NET_ADMIN`	all
`CAP_NET_BIND_SERVICE`	all
`CAP_NET_BROADCAST`	all
`CAP_NET_RAW`	all
`CAP_PERFMON`	all
`CAP_SETFCAP`	all
`CAP_SETGID`	all
`CAP_SETPCAP`	all
`CAP_SETUID`	all
`CAP_SYSLOG`	all
`CAP_SYS_ADMIN`	all
`CAP_SYS_BOOT`	all
`CAP_SYS_CHROOT`	all
`CAP_SYS_MODULE`	all
`CAP_SYS_NICE`	all
`CAP_SYS_PACCT`	all
`CAP_SYS_PTRACE`	all
`CAP_SYS_RAWIO`	all
`CAP_SYS_RESOURCE`	all
`CAP_SYS_TIME`	all
`CAP_SYS_TTY_CONFIG`	all
`CAP_WAKE_ALARM`	all

`L3 protocols`

L3 protocols are the supported Layer 3 protocols.

Name	Architectures
`ETH_P_LOOP`	all
`ETH_P_PUP`	all
`ETH_P_PUPAT`	all
`ETH_P_TSN`	all
`ETH_P_IP`	all
`ETH_P_X25`	all
`ETH_P_ARP`	all
`ETH_P_BPQ`	all
`ETH_P_IEEEPUP`	all
`ETH_P_IEEEPUPAT`	all
`ETH_P_BATMAN`	all
`ETH_P_DEC`	all
`ETH_P_DNADL`	all
`ETH_P_DNARC`	all
`ETH_P_DNART`	all
`ETH_P_LAT`	all
`ETH_P_DIAG`	all
`ETH_P_CUST`	all
`ETH_P_SCA`	all
`ETH_P_TEB`	all
`ETH_P_RARP`	all
`ETH_P_ATALK`	all
`ETH_P_AARP`	all
`ETH_P_8021_Q`	all
`ETH_P_ERSPAN`	all
`ETH_P_IPX`	all
`ETH_P_IPV6`	all
`ETH_P_PAUSE`	all
`ETH_P_SLOW`	all
`ETH_P_WCCP`	all
`ETH_P_MPLSUC`	all
`ETH_P_MPLSMC`	all
`ETH_P_ATMMPOA`	all
`ETH_P_PPPDISC`	all
`ETH_P_PPPSES`	all
`ETH_P__LINK_CTL`	all
`ETH_P_ATMFATE`	all
`ETH_P_PAE`	all
`ETH_P_AOE`	all
`ETH_P_8021_AD`	all
`ETH_P_802_EX1`	all
`ETH_P_TIPC`	all
`ETH_P_MACSEC`	all
`ETH_P_8021_AH`	all
`ETH_P_MVRP`	all
`ETH_P_1588`	all
`ETH_P_NCSI`	all
`ETH_P_PRP`	all
`ETH_P_FCOE`	all
`ETH_P_IBOE`	all
`ETH_P_TDLS`	all
`ETH_P_FIP`	all
`ETH_P_80221`	all
`ETH_P_HSR`	all
`ETH_P_NSH`	all
`ETH_P_LOOPBACK`	all
`ETH_P_QINQ1`	all
`ETH_P_QINQ2`	all
`ETH_P_QINQ3`	all
`ETH_P_EDSA`	all
`ETH_P_IFE`	all
`ETH_P_AFIUCV`	all
`ETH_P_8023_MIN`	all
`ETH_P_IPV6_HOP_BY_HOP`	all
`ETH_P_8023`	all
`ETH_P_AX25`	all
`ETH_P_ALL`	all
`ETH_P_8022`	all
`ETH_P_SNAP`	all
`ETH_P_DDCMP`	all
`ETH_P_WANPPP`	all
`ETH_P_PPPMP`	all
`ETH_P_LOCALTALK`	all
`ETH_P_CAN`	all
`ETH_P_CANFD`	all
`ETH_P_PPPTALK`	all
`ETH_P_TR8022`	all
`ETH_P_MOBITEX`	all
`ETH_P_CONTROL`	all
`ETH_P_IRDA`	all
`ETH_P_ECONET`	all
`ETH_P_HDLC`	all
`ETH_P_ARCNET`	all
`ETH_P_DSA`	all
`ETH_P_TRAILER`	all
`ETH_P_PHONET`	all
`ETH_P_IEEE802154`	all
`ETH_P_CAIF`	all
`ETH_P_XDSA`	all
`ETH_P_MAP`	all

`L4 protocols`

L4 protocols are the supported Layer 4 protocols.

Name	Architectures
`IP_PROTO_IP`	all
`IP_PROTO_ICMP`	all
`IP_PROTO_IGMP`	all
`IP_PROTO_IPIP`	all
`IP_PROTO_TCP`	all
`IP_PROTO_EGP`	all
`IP_PROTO_IGP`	all
`IP_PROTO_PUP`	all
`IP_PROTO_UDP`	all
`IP_PROTO_IDP`	all
`IP_PROTO_TP`	all
`IP_PROTO_DCCP`	all
`IP_PROTO_IPV6`	all
`IP_PROTO_RSVP`	all
`IP_PROTO_GRE`	all
`IP_PROTO_ESP`	all
`IP_PROTO_AH`	all
`IP_PROTO_ICMPV6`	all
`IP_PROTO_MTP`	all
`IP_PROTO_BEETPH`	all
`IP_PROTO_ENCAP`	all
`IP_PROTO_PIM`	all
`IP_PROTO_COMP`	all
`IP_PROTO_SCTP`	all
`IP_PROTO_UDPLITE`	all
`IP_PROTO_MPLS`	all
`IP_PROTO_RAW`	all

`MMap flags`

MMap flags are the supported flags for the mmap syscall.

Name	Architectures
`MAP_SHARED`	all
`MAP_PRIVATE`	all
`MAP_SHARED_VALIDATE`	all
`MAP_ANON`	all
`MAP_ANONYMOUS`	all
`MAP_DENYWRITE`	all
`MAP_EXECUTABLE`	all
`MAP_FIXED`	all
`MAP_FIXED_NOREPLACE`	all
`MAP_GROWSDOWN`	all
`MAP_HUGETLB`	all
`MAP_LOCKED`	all
`MAP_NONBLOCK`	all
`MAP_NORESERVE`	all
`MAP_POPULATE`	all
`MAP_STACK`	all
`MAP_SYNC`	all
`MAP_UNINITIALIZED`	all
`MAP_HUGE_16KB`	all
`MAP_HUGE_64KB`	all
`MAP_HUGE_512KB`	all
`MAP_HUGE_1MB`	all
`MAP_HUGE_2MB`	all
`MAP_HUGE_8MB`	all
`MAP_HUGE_16MB`	all
`MAP_HUGE_32MB`	all
`MAP_HUGE_256MB`	all
`MAP_HUGE_512MB`	all
`MAP_HUGE_1GB`	all
`MAP_HUGE_2GB`	all
`MAP_HUGE_16GB`	all
`MAP_32BIT`	amd64

`Network Address Family constants`

Network Address Family constants are the supported network address families.

Name	Architectures
`AF_UNSPEC`	all
`AF_LOCAL`	all
`AF_UNIX`	all
`AF_FILE`	all
`AF_INET`	all
`AF_AX25`	all
`AF_IPX`	all
`AF_APPLETALK`	all
`AF_NETROM`	all
`AF_BRIDGE`	all
`AF_ATMPVC`	all
`AF_X25`	all
`AF_INET6`	all
`AF_ROSE`	all
`AF_DECnet`	all
`AF_NETBEUI`	all
`AF_SECURITY`	all
`AF_KEY`	all
`AF_NETLINK`	all
`AF_ROUTE`	all
`AF_PACKET`	all
`AF_ASH`	all
`AF_ECONET`	all
`AF_ATMSVC`	all
`AF_RDS`	all
`AF_SNA`	all
`AF_IRDA`	all
`AF_PPPOX`	all
`AF_WANPIPE`	all
`AF_LLC`	all
`AF_IB`	all
`AF_MPLS`	all
`AF_CAN`	all
`AF_TIPC`	all
`AF_BLUETOOTH`	all
`AF_IUCV`	all
`AF_RXRPC`	all
`AF_ISDN`	all
`AF_PHONET`	all
`AF_IEEE802154`	all
`AF_CAIF`	all
`AF_ALG`	all
`AF_NFC`	all
`AF_VSOCK`	all
`AF_KCM`	all
`AF_QIPCRTR`	all
`AF_SMC`	all
`AF_XDP`	all
`AF_MAX`	all

`Open flags`

Open flags are the supported flags for the open syscall.

Name	Architectures
`O_RDONLY`	all
`O_WRONLY`	all
`O_RDWR`	all
`O_APPEND`	all
`O_CREAT`	all
`O_EXCL`	all
`O_SYNC`	all
`O_TRUNC`	all
`O_ACCMODE`	all
`O_ASYNC`	all
`O_CLOEXEC`	all
`O_DIRECT`	all
`O_DIRECTORY`	all
`O_DSYNC`	all
`O_FSYNC`	all
`O_NDELAY`	all
`O_NOATIME`	all
`O_NOCTTY`	all
`O_NOFOLLOW`	all
`O_NONBLOCK`	all
`O_RSYNC`	all

`Pipe buffer flags`

Pipe buffer flags are the supported flags for a pipe buffer.

Name	Architectures
`PIPE_BUF_FLAG_LRU`	all
`PIPE_BUF_FLAG_ATOMIC`	all
`PIPE_BUF_FLAG_GIFT`	all
`PIPE_BUF_FLAG_PACKET`	all
`PIPE_BUF_FLAG_CAN_MERGE`	all
`PIPE_BUF_FLAG_WHOLE`	all
`PIPE_BUF_FLAG_LOSS`	all

`Protection constants`

Protection constants are the supported protections for the mmap syscall.

Name	Architectures
`PROT_NONE`	all
`PROT_READ`	all
`PROT_WRITE`	all
`PROT_EXEC`	all
`PROT_GROWSDOWN`	all
`PROT_GROWSUP`	all

`Ptrace constants`

Ptrace constants are the supported ptrace commands for the ptrace syscall.

Name	Architectures
`PTRACE_TRACEME`	all
`PTRACE_PEEKTEXT`	all
`PTRACE_PEEKDATA`	all
`PTRACE_PEEKUSR`	all
`PTRACE_POKETEXT`	all
`PTRACE_POKEDATA`	all
`PTRACE_POKEUSR`	all
`PTRACE_CONT`	all
`PTRACE_KILL`	all
`PTRACE_SINGLESTEP`	all
`PTRACE_ATTACH`	all
`PTRACE_DETACH`	all
`PTRACE_SYSCALL`	all
`PTRACE_SETOPTIONS`	all
`PTRACE_GETEVENTMSG`	all
`PTRACE_GETSIGINFO`	all
`PTRACE_SETSIGINFO`	all
`PTRACE_GETREGSET`	all
`PTRACE_SETREGSET`	all
`PTRACE_SEIZE`	all
`PTRACE_INTERRUPT`	all
`PTRACE_LISTEN`	all
`PTRACE_PEEKSIGINFO`	all
`PTRACE_GETSIGMASK`	all
`PTRACE_SETSIGMASK`	all
`PTRACE_SECCOMP_GET_FILTER`	all
`PTRACE_SECCOMP_GET_METADATA`	all
`PTRACE_GET_SYSCALL_INFO`	all
`PTRACE_GETFPREGS`	amd64, arm
`PTRACE_SETFPREGS`	amd64, arm
`PTRACE_GETFPXREGS`	amd64
`PTRACE_SETFPXREGS`	amd64
`PTRACE_OLDSETOPTIONS`	amd64, arm
`PTRACE_GET_THREAD_AREA`	amd64, arm
`PTRACE_SET_THREAD_AREA`	amd64
`PTRACE_ARCH_PRCTL`	amd64
`PTRACE_SYSEMU`	amd64, arm64
`PTRACE_SYSEMU_SINGLESTEP`	amd64, arm64
`PTRACE_SINGLEBLOCK`	amd64
`PTRACE_GETCRUNCHREGS`	arm
`PTRACE_GETFDPIC`	arm
`PTRACE_GETFDPIC_EXEC`	arm
`PTRACE_GETFDPIC_INTERP`	arm
`PTRACE_GETHBPREGS`	arm
`PTRACE_GETVFPREGS`	arm
`PTRACE_GETWMMXREGS`	arm
`PTRACE_SETCRUNCHREGS`	arm
`PTRACE_SETHBPREGS`	arm
`PTRACE_SETVFPREGS`	arm
`PTRACE_SETWMMXREGS`	arm
`PTRACE_SET_SYSCALL`	arm
`PTRACE_PEEKMTETAGS`	arm64
`PTRACE_POKEMTETAGS`	arm64

`SecL constants`

SecL constants are the supported generic SecL constants.

Name	Architectures
`true`	all
`false`	all

`Signal constants`

Signal constants are the supported signals for the kill syscall.

Name	Architectures
`SIGHUP`	all
`SIGINT`	all
`SIGQUIT`	all
`SIGILL`	all
`SIGTRAP`	all
`SIGABRT`	all
`SIGIOT`	all
`SIGBUS`	all
`SIGFPE`	all
`SIGKILL`	all
`SIGUSR1`	all
`SIGSEGV`	all
`SIGUSR2`	all
`SIGPIPE`	all
`SIGALRM`	all
`SIGTERM`	all
`SIGSTKFLT`	all
`SIGCHLD`	all
`SIGCONT`	all
`SIGSTOP`	all
`SIGTSTP`	all
`SIGTTIN`	all
`SIGTTOU`	all
`SIGURG`	all
`SIGXCPU`	all
`SIGXFSZ`	all
`SIGVTALRM`	all
`SIGPROF`	all
`SIGWINCH`	all
`SIGIO`	all
`SIGPOLL`	all
`SIGPWR`	all
`SIGSYS`	all

`Unlink flags`

Unlink flags are the supported flags for the unlink syscall.

Name	Architectures
`AT_REMOVEDIR`	all

`Virtual Memory flags`

Virtual Memory flags define the protection of a virtual memory segment.

Name	Architectures
`VM_NONE`	all
`VM_READ`	all
`VM_WRITE`	all
`VM_EXEC`	all
`VM_SHARED`	all
`VM_MAYREAD`	all
`VM_MAYWRITE`	all
`VM_MAYEXEC`	all
`VM_MAYSHARE`	all
`VM_GROWSDOWN`	all
`VM_UFFD_MISSING`	all
`VM_PFNMAP`	all
`VM_UFFD_WP`	all
`VM_LOCKED`	all
`VM_IO`	all
`VM_SEQ_READ`	all
`VM_RAND_READ`	all
`VM_DONTCOPY`	all
`VM_DONTEXPAND`	all
`VM_LOCKONFAULT`	all
`VM_ACCOUNT`	all
`VM_NORESERVE`	all
`VM_HUGETLB`	all
`VM_SYNC`	all
`VM_ARCH_1`	all
`VM_WIPEONFORK`	all
`VM_DONTDUMP`	all
`VM_SOFTDIRTY`	all
`VM_MIXEDMAP`	all
`VM_HUGEPAGE`	all
`VM_NOHUGEPAGE`	all
`VM_MERGEABLE`	all

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Get started with Datadog Cloud Workload SecurityDOCUMENTATION

Creating Custom Agent Rules

Agent expression syntax

Triggers

Operators

Patterns and regular expressions

Duration

Variables

CIDR and IP range

Helpers

Command line arguments

File rights

Event types

Common to all event types

Event bind

Event bpf

Event capset

Event chmod

Event chown

Event dns

Event exec

Event exit

Event link

Event load_module

Event mkdir

Event mmap

Event mount

Event mprotect

Event open

Event ptrace

Event removexattr

Event rename

Event rmdir

Event selinux

Event setgid

Event setuid

Event setxattr

Event signal

Event splice

Event unlink

Event unload_module

Event utimes

Constants

BPF attach types

BPF commands

BPF helper functions

BPF map types

BPF program types

Chmod mode constants

DNS qclasses

DNS qtypes

Error Constants

Kernel Capability constants

L3 protocols

L4 protocols

MMap flags

Network Address Family constants

Open flags

Pipe buffer flags

Protection constants

Ptrace constants

SecL constants

Signal constants

Unlink flags

Virtual Memory flags