""ET POLICY DynDNS CheckIp External IP Address Server Response""

SID: 2014932

Revision: 1

Class Type: bad-unknown

Metadata: created_at 2012_06_22, updated_at 2012_06_22

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "Server|3A 20|DynDNS-CheckIP/"

Within:

PCRE:

Special Options:

  • http_header

source