A white paper by Osterman Research, sponsored by Sunbelt Software, examines the effectiveness of five different email management and security systems.

The paper, Comparing Email Management Systems That Protect Against Spam, Viruses, Malware and Phishing Attacks [PDF file], compares Sunbelt Software's VIPRE Email Security for Exchange with four other email management systems.

"As an independent research organization that remains vendor agnostic, we wish to report that VIPRE for Exchange fared very well in our findings, but some of the other products in this analysis also fared quite well, leading some categories," the white paper states.

Click here [PDF file] to view the white paper.