---
title: Mute Rules
description: Datadog, the leading service for cloud-scale monitoring.
breadcrumbs: Docs > Datadog Security > Findings Automation Pipelines > Mute Rules
---

# Mute Rules
Available for:
{% icon name="icon-cloud-security-management" /%}
 Cloud Security | 
{% icon name="icon-security-code-security" /%}
 Code Security | 
{% icon name="icon-app-sec" /%}
 App and API Protection 
Configure mute rules to streamline security alerts by automatically filtering out non-urgent findings. This approach helps reduce noise from known false positives and accepted risks, allowing you to focus on addressing the most critical threats.

## Create a mute rule{% #create-a-mute-rule %}

1. In Datadog, go to **Security** > **Settings** > [Findings Automation](https://app.datadoghq.com/security/configuration/findings-automation?opened-sections=mute). Click **Add a New Rule**, then select **Mute**. The Create a New Rule page opens.
1. Under **Rule name**, enter a descriptive name for the rule; for example, "Compensating control in place for account payment-prod".
1. Add your rule criteria into the following fields:
   - **Any of these types**: The types of findings that the rule should check for. Available types include:
     - Runtime Code Vulnerability
     - Static Code Vulnerability
     - Library Vulnerability
     - Secret
     - Infrastructure as Code
     - Container Image Vulnerability
     - Host Vulnerability
     - Misconfiguration
     - Attack Path
     - Identity Risk
     - API Security
   - **Any of these tags or attributes**: The resource tags or attributes that must match for the rule to apply.
1. To add severity criteria to the rule, click **Add Severity**.
1. Specify the mute reason and duration:
   - **Reason for muting**: The reason for muting the finding. Available reasons include:
     - False Positive
     - Risk Accepted
     - Pending fix
     - No Fix
     - Duplicate
     - Other
   - **Rule expiration**: The date on which the rule expires.
   - **Further description for muting reason**: Optional box for additional details.
1. Click **Save**. The rule applies to new findings immediately and starts checking existing findings within the next hour.

## Rule matching order{% #rule-matching-order %}

When Datadog identifies a finding, it evaluates the finding against your sequence of mute rules. Starting with the first rule, if there's a match, Datadog mutes the finding for the specified duration and stops evaluating further. If no match occurs, Datadog moves to the next rule. This process continues until a match is found or all rules are checked without a match.

## Further reading{% #further-reading %}

- [Automation Pipelines](https://docs.datadoghq.com/security/automation_pipelines.md)
- [Prevent cloud misconfigurations from reaching production with Datadog IaC Security](https://www.datadoghq.com/blog/datadog-iac-security/)