Inbox Rules Creation Or Update Activity in O365

심각도 보통 Sigma 탐지 룰. Detects inbox rule creation or update via O365 Audit logs, a technique commonly observed in Business Email Compromise (BEC) attacks to hide …

작성자: Marco Pedrinazzi (@pedrinazziM) (InTheCyber) · 원본 라이선스: DRL 1.1 · SigmaHQ 원본