Re: Instant Messaging hash values

[Netops <michael () bluesuperman com>]

Hello,

	I think that this would be to hard to maintain, why not simple block 
the type of traffic on the firewall or proxy server.

Michael


Nick Duda wrote:
> I'm looking to create a software restriction policy via GPO to prevent
> different instant messenger services (AIM, MSN, Yahoo, Trillian..etc)
> from running based on the hash value. Short of gathering all know
> binaries for each client is there any way to obtain hash codes from past
> versions anywhere....perhaps a website with a repository of hash values
> for binaries?
>
> Thanks in advance,
>
> Nick Duda - Systems Administrator