hightestEmerging Threat
Possible Exploitation of Exchange RCE CVE-2021-42321
Detects log entries that appear in exploitation attempts against MS Exchange RCE CVE-2021-42321
windowsmsexchange-management
2022-07-12
Rule Library
Sigma Rules
Browse detections by severity and log source, with YAML and sample events one click away.
3,782Total
3,164Detection
474Emerging
141Hunting