This detection rule identifies when a user is added to the list of moderators in a GitHub organization. It captures relevant events from GitHub's audit logs specifically focused on actions related to organizational moderation. The key action being monitored is 'organization_moderators.add_user', which indicates that a new moderator has been assigned within the organization. The rule is marked with a medium severity, indicating potential risks associated with unauthorized or unmonitored privilege escalation. The detection is essential for ensuring that only trusted users maintain moderator privileges, which can impact the governance and security posture of the organization.