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NEWS

Problem with UB-BLACK (uribl.com) and Google public DNS servers

We have received several reports about false positives caused by UB-BLACK (uribl.com) when queried from Google public DNS servers. Learn more about the problem and the solution by reading our blog post.

ORF reaches a VBSpam milestone: 6 tests 4 perfect false positive scores!

Of the 6 tests conducted throughout the last year by VBSpam, ORF managed a perfect false positive score 4 times. No other complete solution has been able to achieve this since the launch of the tests. Read more...

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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

“The interface is simple and powerful, and I love that you give me all the options I need to protect my Exchange Server from open relay spam. It's nice to see an honest company charging a fair price for well written software.”

Mike Harrison, Eclipse Marketing Inc.