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HighSigmaHQMarco Pedrinazzi (@pedrinazziM)

OpenCanary - NMAP FIN Scan

Detects instances where an OpenCanary node has been targeted by a NMAP FIN Scan

Detection logic

Detection requirements

Platform
ContainersIaaSLinuxmacOSNetwork DevicesWindows

The rule states no platform. This is derived from the ATT&CK technique it maps to.

Log source product
opencanary
Log source category
application

Known benign triggers

  • Unlikely

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