""ET CHAT Google IM traffic Jabber client sign-on""

SID: 2002334

Revision: 5

Class Type: policy-violation

Metadata: created_at 2010_07_30, updated_at 2010_10_03

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: 5222

Flow: to_server

Contents:

  • Value: "gmail.com"

  • Value: "jabber.org"

  • Value: "version="

Within:

PCRE:

Special Options:

  • nocase

  • nocase

source