What are SIEM integrations for email logs?

SIEM (Security Information and Event Management) systems aggregate security data from multiple sources for analysis and alerting. Email logs provide valuable security signals: authentication events, filtering decisions, and user activity.

Email data in SIEM: mail flow logs, authentication results, threat detections, user actions (logins, password changes), and administrative events. Correlation with other data reveals patterns and incidents.

Use cases: detecting compromised accounts through unusual email activity, correlating phishing with endpoint events, investigating data exfiltration via email, and compliance reporting on email security.