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Cloudtrail logs validation is not enabled

SeverityExploitabilityProvidersCategories
HIGHHIGHAWSPERMISSION

Description

Cloudtrail logs record every action taken by a user, role or AWS service in the account as events. Log files integrity validation should be enabled to prevent an attacker from tampering the logs after Cloudtrail delivered them. This will ensure the Cloudtrail log files were not modified.

Impact

Potential data exposureVisible in logsUser interaction requiredPrivileges required
FalseFalseFalseTrue

An attacker could tamper the Cloudtrail logs and remove traces of their activity without detection.

Remediation guidelines

Enable log file integrity validation for Cloudtrail.

References

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