hpn01 | hpn02
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NEWS

FiveTen DNS Blacklist operates no longer

After 11 years of operation, the FiveTen Blackhole List has retired. Read more in our blog.

ORF 5 Beta R2

The second beta release is now available. Get it now from the beta site.

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ABOUT ORF

ORF is a high performance spam filter and email security tool for Microsoft® Exchange 2000/2003/2007/2010 Server and the Microsoft® SMTP Service.

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ORF wins VB Spam Award

“Just wanted to say THANKS for this great software. Best couple hundred bucks we've spent, hands down. We have over 150GB of email and about 150 Exchange users. We get less spam now than we did with a 3rd party spam filter.”

Jim Gantes, Technology Director, Synergy Pacific Management, LLC