""ET POLICY IP Check Domain (address .works)""
SID: 2030152
Revision: 2
Class Type: policy-violation
Metadata: attack_target Client_Endpoint, created_at 2020_05_11, deployment Perimeter, performance_impact Low, signature_severity Informational, updated_at 2020_05_11, reviewed_at 2024_05_06
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: to_server,established
Contents:
- Value: "|0d 0a|Host|3a 20|address.works|0d 0a|"
Within:
PCRE:
Special Options:
- fast_pattern