Barracuda, or you could build the exact same thing using OSS. Procmail, Spamassasin, ClamAV, and your choice of RBLs (or use karmashpere to custom roll a hybrid one).
> -----Original Message----- > From: Suresh Ramasubramanian [mailto:[EMAIL PROTECTED] > Sent: Monday, June 23, 2008 7:16 AM > To: [EMAIL PROTECTED] > Cc: [EMAIL PROTECTED] > Subject: Re: Cloud service [was: RE: EC2 and GAE means end of > ip addressreputation industry? (Re: Intrustion attempts from > Amazon EC2 IPs)] > > On Mon, Jun 23, 2008 at 6:01 PM, Frank Bulk - iNAME > <[EMAIL PROTECTED]> wrote: > > Is there a vendor that makes a product that perform spam/malware > > filtering literally in the network, i.e. as a service > provider, can I > > provide spam filtering for the enterprises in my customer base by > > adding a piece of network gear? I'm not aware of one today except > > those who provide enterprise-oriented gateways like SonicWall. > > Symantec Mail Security / Turntide > Mailchannels Traffic Control > > --srs > > -- > Suresh Ramasubramanian ([EMAIL PROTECTED]) > >
