AWS Verified Access anomalous failed authentication attempts by user

aws

Classification:

attack

Tactic:

TA0001-initial-access

Technique:

T1078-valid-accounts

이 페이지는 아직 한국어로 제공되지 않으며 번역 작업 중입니다. 번역에 관한 질문이나 의견이 있으시면 언제든지 저희에게 연락해 주십시오.

Goal

Detect when access is denied to a user authenticating using AWS Verified Access.

Strategy

The anomaly detection generates a security signal when a user’s authentication failure requests deviates from its baseline.

For more information about the anomaly detection method, see Detect security threats with anomaly detection rules.

Triage and response

Determine if the user {{@usr.id}} should have access.