GitHub Enterprise recovery codes accessed
Description
AlphaSOC detected that GitHub Enterprise recovery codes were accessed. Recovery codes are backup authentication methods that allow users to regain access to their accounts when primary authentication methods fail. Threat actors who gain unauthorized access to these codes can bypass multi-factor authentication protections, effectively compromising account security even when additional authentication layers are in place.
Impact
Unauthorized access to recovery codes could enable adversaries to maintain persistent access to GitHub Enterprise accounts, potentially exposing source code, intellectual property, and sensitive organizational data. This activity may indicate that a threat actor has already compromised user credentials and is attempting to establish alternative authentication methods for future access.
Severity
| Severity | Condition |
|---|---|
Informational | GitHub enterprise recovery codes accessed |
Investigation and Remediation
Verify whether the recovery code access was authorized. Review GitHub Enterprise audit logs for any suspicious activity associated with the account. If unauthorized access is confirmed, reset the user's credentials, regenerate new recovery codes, and conduct a comprehensive security audit of the environment for other signs of a potential compromise.