Trojan rootkits spread on web to steal data Computer Weekly
Several variants of the Haxdoor family of Trojans are being spread on the internet to try and steal users’ data.

Firewall Support for Network Administrators - Firewall Setting
The following pages are intended for Network Administrators who would like some assistance about how to operate the ICQ program from behind a firewall.
ICQ e firewall integrato di XP: - Software Zone Forum
ICQ e firewall integrato di XP: Sicurezza. Ho selezionato da ICQ setting l'utilizzo di firewall (non uso proxy) ma cmq non è successo niente di niente.
Port Numbers for Port Forwarding
AOL Instant Messenger (AIM), 5190. AOL ICQ ICQ Firewall Settings. 5190, dynamic > 1024 For file fer: ICQ -> Preference > Connections > Firewall.
wer-weiss-was | "Icq- Firewall" | aus Forum Chatten
Re: Icq- Firewall (d e l u x e r, 25.10.2004 11:06) Ich möchte gerne ICQ nutzen, komme aber durch die Firewall nicht durch. Weder mit go.icq.com noch
AntiFirewall - Anonymous Firewall Terminator - Anonymizing
AntiFirewall - firewall terminator and anonymizing software for ftp, newsgroups, irc, icq, email (pop/imap); anonymous posting and reading.