Symantec Premium AntiSpam
Symantec Premium AntiSpam is an add-on subscription service for Symantec's Mail Security for Microsoft Exchange, Mail Security for SMTP, and Mail Security for Domino products. Powered by Brightmail technology and backed by Symantec Global Intelligence Network, this multi-layered spam prevention service leverages multiple filtering technologies to provide a spam detection rate of 99 percent and a 99.9999 percent accuracy rate against false positives.
Multi-tier Email Security: The Need for Defense-in-Depth
To use the online License Renewal Center, you will need the serial number, license certificate, or license ID of your product. Note: Some Symantec products may not be available for online renewal through the License Renewal Center.
To renew through a reseller, please contact your existing reseller—or use the link at right to find a new reseller.
Learn how to register products, get upgrades, and download license keys from the Symantec Licensing Portal.
Customers with valid maintenance contracts may access the FileConnect electronic software distribution site to download the latest versions of selected Symantec software. To use the site, you will need the serial number of your product.
Symantec Premium AntiSpam is an add-on subscription service for Symantec's Mail Security for Microsoft Exchange, Mail Security for SMTP, and Mail Security for Domino products. Symantec Premium AntiSpam is licensed on a standard per-user basis.
Find out how Symantec products are sold, and learn about options for paid support services.