Business: Welcome - Symantec Corp.

Premium Antispam Trialware Download

Symantec Premium AntiSpam is an add-on subscription service for Symantec Mail Security for Microsoft Exchange, Mail Security for SMTP, and Mail Security for Domino products.  Powered by Brightmail technology and backed by the Symantec Global Intelligence Network, this multi-layered spam prevention service leverages multiple filtering technologies to provide a spam detection rate of better than 99 percent and with accuracy of 99.9999 percent (less than one in a million false positives).


Premium AntiSpam is also a part of the Symantec Protection Suite.