Antispam Methods

Configurable Antispam

Decrease Spam Mail with Effective Antispam Measures

Effective out-of-the-box spam protection is not just a possibility—it has been achieved, without requiring the purchase of additional modules or hardware. SmarterMail utilizes a structured, multi-layered strategy to achieve 97% protection with exceptionally low false-positives and provides protection from email threats by offering antivirus technology from ClamAV out-of-the-box.

Leverage Advanced Antispam Technologies

SmarterMail's antispam technologies allow for customized levels of protection with flexible configurations on multiple antispam processes, including:

• SpamAssassin
• Greylisting
• Sender Policy Framework (SPF)
• DomainKeys
• Custom Headers
• Bayesian Filtering
• Reverse Domain Name Server (DNS)
• Real-Time Blacklist (RBL)
• Blacklist/Whitelist
• SMTP Blocking
• Per-user Spam Weighting

In addition, system and domain administrators can extend their antispam protection by adding distributed SpamAssassin servers, gateways, and networked devices. SmarterMail integrates with industry leading third-party antispam solutions, including, Barracuda Spam Firewall, Declude, and Trend Micro.