RE: Blocking ICQ

[Jason Diesel <jdiesel () axent com>]

I find this a very interesting question???

Surely one should be asking, "I need to open these ports for such an
application to run", as opposed to "what do I need to close". 

It seems to me, that you have no idea what traffic is traversing your
network?

Jason

> -----Original Message-----
...
> 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?
...