You could set your mail server to send all outbound mail thru the ImGate box? That way, you check all incoming and outgoing E-mails.
----- Original Message ----- From: "Cybertime Hostmaster" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, January 27, 2004 4:13 PM Subject: [IMGate] Re: new virus > > > Considering the danger of this new virus is there someway i can block it > at > > my firewall outbound in case one of my users gets "comprimised" any > > ideas.... thanks > > If your firewall has the ability to inspect the packets, you might be able > to set it to catch just the virus. > > Other than that, block all port 25 communications to the internet that > come directly from your users. Just remember to leave 25 open for your > mail server. > > --Eric > > >
