Possible FIN Flood

Last updated on:

About the rule

Rule Type

Standard

Rule Description

Identifies excessive TCP FIN packets, potentially used to disrupt legitimate connection.

Severity

Trouble

Rule Requirement

Criteria

Action1: actionname = "DETECTION_ACTION_SONICWALL_FIN_FLOOD_DETECTED" select Action1.HOSTNAME,Action1.IDS_NAME,Action1.IDS_STATUS,Action1.EVENTID,Action1.SOURCE_IP,Action1.DEST_IP,Action1.DESCRIPTION,Action1.MESSAGE

Detection

Execution Mode

realtime

Log Sources

SonicWall