High severity malicious activity detected
Identifies high severity malicious activity in Azure Firewall IDPS logs.
Detection logic
Detection requirements
- Platform
- ContainersESXiIaaSLinuxmacOSNetwork DevicesWindows
The rule states no platform. This is derived from the 4 ATT&CK techniques it maps to.
- Log source product
- azurefirewall
- Log source service
- azfwidpssignature
MITRE ATT&CK mappings
0 exclusive techniques.This is coverage no other published rule has; it is not this rule's total technique count.
No references are available for this detection.
From the source
- At source
- Open at source
- Upstream identifier
- 504257c1-81e2-4609-8d40-b395e62f11c7
- Tagged by the source as
- CommandAndControlCredentialAccessExecutionExfiltrationInitialAccess
Licence
- Published under
- MIT LicenseRead the licence
- Attribution
- Required
- Obtained under
- MITRead the origin licence
Authorship
- Published
- Aug 29, 2026
- Version
- 1