May 2011 Anti-Spam Test Results
June 6th, 2011

May 2011's Anti-Spam testing results are posted.  Click to view the reports from May.  Each month ICSA Labs posts free, 1-page reports documenting the results of its daily anti-spam effectiveness and false positive testing.  This anti-spam testing is performed against network-based anti-spam solutions used by enterprises. 

Enterprises & SMBs that do not see their anti-spam solution among the mix but who want to know how their anti-spam solution compares to others are encouraged to speak with their anti-spam provider about participating. Anti-spam product developers who want to have their products tested should contact Mike Haas.