Spam Filter ISP is an Anti-spam server software for Windows that acts as a gateway/proxy to your existing SMTP server (MTA). Spam Filter filters email based on MAPS RBL and DNS based ORBS and SURBL blacklists, Greylisting, Bayesian statistical filtering and SPF filters. An antivirus plugin is available for anti virus support. A web interface for end-user access to the spam quarantine is available.

The power and reliability you need to reclaim and maintain control of your email, network and enterprise. The Barracuda Spam Firewall provide Spam Filtering, Exchange Spam Filter connector, Virus Gateway, Anti Spam, Spam Filter, Spam Blocker, Spam Firewall, no false positives, Spam Appliance operation, Virus Checking, Email Filter, Content Filter. Includes all features of SpamAssassin, Spam Arrest, SpamInterceptor, Spamcop, Ironport, Spam Killer, SpamBouncer, Mail Washer. The solution include RBL checking, blacklists, whitelists, rules based email control, bayesian, filtering, IP blocks, Spam control and Eliminates 99% of Spam before it gets to your mail server or exchange server. Save your exchange server by stopping spam before it bogs down your system

OnlyMyEmail filtering eliminates Spam, Phishing Emails, Frauds, Porn, Viruses and other junk email in ways that no one else can.

GFI offer fax server solution, email anti-virus and anti-spam software for Microsoft Exchange and email servers; Network security and monitoring tools; event log monitoring solutions for Windows NT/2000/2003.

worldwide leader in email and Web security, powerful, easy to use, affordable solution, integrated hardware and software solution, power of an enterprise-class solution

Protect your network and servers from the flood of Spam and Viruses with the SpamWall Anti-Spam Firewall. The SpamWall Spam Firewall provides multi-level Spam and Virus Filtering and includes all the features of Barracuda, SpamAssassin, Spam Arrest, SpamInterceptor, Spamcop, Spamhaus, Ironport, Postini, MessageLabs, SpamKiller, Spamfighter, SpamBouncer, Spam Bully, MailWasher, Borderware, ClamAV, Sophos and SPF.

SPAMfighter is Europe's leading Spam Filter developer, providing Spam Protection across the globe for more than 7 million home and corporate users on PC's and Servers.

Qwest is your total communications provider, offering Heavy Duty™ high-speed Internet service, reliable phone service (including local and long distance phone plans) and VOiP. Through partnerships with Verizon Wireless and DIRECTV, customers can bundle their Qwest services with a cell phone plan and satellite service. Products and services are available to residential, small business and Enterprise customers.