""ET POLICY GNU/Linux APT User-Agent Outbound likely related to package management""
SID: 2013504
Revision: 3
Class Type: not-suspicious
Metadata: created_at 2011_08_31, updated_at 2012_09_26
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
- Value: "APT-HTTP|2F|"
Within:
PCRE:
Special Options:
- http_header