Detections

Explore public detection logic contributed by the community across SIEM and rule languages.

3 detections

Detects bulk or frequent modifications to firewall policies across various network vendor devices, including Fortinet, Cisco Meraki, WatchGuard, and Sophos. The rule identifies high volumes of policy changes within a 15-minute window or logs summary counts to highlight potentially unauthorized administrative activity.
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Ankit Mehta@Secvyn
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Detections.ai Community
28 days ago
203
Detects the addition of firewall address objects on a Fortinet FortiGate Firewall.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 months ago
008
Detects the addition of a new firewall policy on a Fortinet FortiGate Firewall.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 months ago
006