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Rule feed

Detection rules

Every rule tracked across all seven sources, newest updates first.

Source Rule Status Updated
elastic User Added to the Admin Group production 2026-09-18
elastic DNS Tunneling production 2026-09-18
elastic Unusual Web Request production 2026-09-18
elastic Unusual Web User Agent production 2026-09-18
elastic Unusual DNS Activity production 2026-09-18
elastic Spike in Failed Logon Events production 2026-09-18
elastic Spike in Logon Events production 2026-09-18
elastic Spike in Successful Logon Events from a Source IP production 2026-09-18
elastic Unusual Linux Process Calling the Metadata Service production 2026-09-18
elastic Unusual Linux User Calling the Metadata Service production 2026-09-18
elastic Unusual Login Activity production 2026-09-18
elastic Unusual Windows Process Calling the Metadata Service production 2026-09-18
elastic Unusual Windows User Calling the Metadata Service production 2026-09-18
elastic Unusual Linux System Information Discovery Activity production 2026-09-18
elastic Unusual Linux Network Configuration Discovery production 2026-09-18
elastic Unusual Linux Network Connection Discovery production 2026-09-18
elastic Unusual Linux Process Discovery Activity production 2026-09-18
elastic Unusual Linux User Discovery Activity production 2026-09-18
elastic Suspicious Powershell Script production 2026-09-18
elastic Rare Powershell Script production 2026-09-18
elastic Unusual Hour for a User to Logon production 2026-09-18
elastic Unusual Source IP for a User to Logon from production 2026-09-18
elastic Rare User Logon production 2026-09-18
elastic Unusual Linux Username production 2026-09-18
elastic Unusual Windows Username production 2026-09-18
elastic Unusual Windows Remote User production 2026-09-18
elastic Spike in host-based traffic production 2026-09-18
elastic Spike in Firewall Denies production 2026-09-18
elastic Spike in Network Traffic production 2026-09-18
elastic Unusual Linux Network Activity production 2026-09-18
elastic Unusual Linux Network Port Activity production 2026-09-18
elastic Decline in host-based traffic production 2026-09-18
elastic First Seen SonicWall Remote Access Login by User and Source production 2026-09-18
elastic FortiGate Administrator Login from Multiple IP Addresses production 2026-09-18
elastic Potential cPanel WHM CRLF Authentication Bypass (CVE-2026-41940) production 2026-09-18
elastic Potential Redis Lua Use-After-Free RCE Attempt (CVE-2025-49844 / RediShell) production 2026-09-18
elastic React2Shell (CVE-2025-55182) Exploitation Attempt production 2026-09-18
elastic React2Shell Network Security Alert production 2026-09-18
elastic Splunk Enterprise PostgreSQL Backup-to-Restore Potential RCE Sequence production 2026-09-18
elastic Splunk Enterprise PostgreSQL Recovery Endpoint Injection Artifacts production 2026-09-18