Firewall Wizards mailing list archives

RE: Blocking ICQ

From: Robyn Bailey <RBailey () netstarnetworks com>
Date: Tue, 16 Nov 1999 20:54:28 +1100

ICQ usually uses (default) port 4000.

-----Original Message-----
From: Scot Scot [mailto:scotw () hotmail com]
Sent: Tuesday, November 16, 1999 1:55 AM
To: firewall-wizards () lists nfr net
Subject: Blocking ICQ

I have users on my network that are using ICQ. This is a security concern, I

would like to deny acces using my firewall.

Which ports and/or address should be blocked to disable ICQ?

-TIA

Scoter

"Its all about the Pentium"   -Wierd AL

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Current thread:

Blocking ICQ Scot Scot (Nov 15)
- Re: Blocking ICQ Saravana Ram (Nov 16)
- Re: Blocking ICQ Patrick Oonk (Nov 16)
- RE: Blocking ICQ Eric Dost (Nov 17)
- <Possible follow-ups>
- Re: Blocking ICQ Robert Graham (Nov 16)
- Re: Blocking ICQ martin (Nov 16)
- RE: Blocking ICQ Jason Diesel (Nov 16)
- RE: Blocking ICQ Robyn Bailey (Nov 16)
- RE: Blocking ICQ Adam Miller (Nov 17)
- RE: Blocking ICQ Kertesz, Imre (Nov 17)
- Re: Blocking ICQ Mikhail Evstiounin (Nov 21)
- RE: Blocking ICQ sean . kelly (Nov 22)