First packets for a TCP session that are not SYN packets
Last updated on:
In this page
About the rule
Rule Type
Standard
Rule Description
Detects when the first TCP packet seen is not a SYN but abnormal and possibly malicious.
Severity
Trouble
Rule Requirement
Criteria
Action1: actionname = "DETECTION_ACTION_PALOALTO_NON_SYN_FIRST_TCP_PACKETS" select Action1.HOSTNAME,Action1.IDS_NAME,Action1.USERNAME,Action1.MESSAGE,Action1.THREAT_ID,Action1.DEST_IP,Action1.DEST_PORT,Action1.ACTION
Detection
Execution Mode
realtime
Log Sources
PaloAlto
