Security Basics mailing list archives

Re: how to block ALL AIM traffic ?


From: Netops <michael () bluesuperman com>
Date: Wed, 27 Apr 2005 18:17:38 -0600

Hello,

The best way is to use a application level firewall or application level proxy.

For example, by downloading squid which is a open source http proxy you can create some very strict http filters, to block all kinds of things.

I was able to block, MSN,AOL,ICQ, Yahoo ..

Michael

Realized Mofo wrote:
I am at an office with 50~ machines , out of thoes about 20 or so use
AIM. I would like to block AIM and normally i'd just block the AIM
port (5190) or whatever it is..

BUT AOL seems to have found a great way around this and has 4000+
diffrent ports they use and i'd assume lots of diffrent hosts.


Whats the best way of blocking all AIM traffic ?


Current thread: