""GPL CHAT Google Talk Logon""

SID: 2100232

Revision: 4

Class Type: policy-violation

Metadata: created_at 2010_09_23, updated_at 2014_10_28

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: 5222

Flow: to_server,established

Contents:

  • Value: "<stream|3a|stream to=\"gmail.com\""

Within:

PCRE:

Special Options:

  • nocase

source