VBSpam is an independent testing and certification scheme for anti-spam products by Virus Bulletin. Participating products get tested approximately bimonthly using Virus Bulletin's live email stream.
The VBSpam Verified award is given to products that exceed a predefined benchmark for spam catch rate and false positive rate.
We are proud to have a strong and stable performance in the challenging VBSpam qualification system ever since ORF was first submitted for testing. This outstanding result was achieved while maintaining an exceptionally low false positive rate.
Legend: Green - award won; grey - test skipped; red - test failed.
Nov '12 Sep '12 July '12 May '12 Mar '12 Jan '12
Nov '11 Sep '11 Jun '11 Mar '11 Jan '11
Dec '10 Sep '10 Jul '10 May '10
Learn more about VBSpam at http://www.virusbtn.com/vbspam/
In the first hour that ORF was installed, it blocked 30% of our mail legitimately. I monitored the log files and made sure that the messages it was blocking were actual spam and they were.
|Total emails filtered||Spam rate|