Anti-spam for email servers

Eliminate spam mail at server level
With fraudulent, inappropriate and offensive emails being delivered in vast quantities to businesses every day, spam protection is a vital component of your network’s security strategy. Spam wastes network users’ time and network resources, and can also be dangerous. GFI MailEssentials offers spam protection at server level and eliminates the need to install and update anti-spam software on each desktop.

GFI MailEssentials offers a fast set-up and a high spam detection rate using Bayesian analysis and other methods – no configuration required, very low false positives through its automatic whitelist, and the ability to automatically adapt to your email environment to constantly tune and improve spam detection. GFI MailEssentials will eliminate over 98% of the spam from your network! GFI MailEssentials also adds email management tools to your mail server: disclaimers, mail archiving and monitoring, Internet mail reporting, list server, server-based auto replies and POP3 downloading.

Features
- Bayesian filtering technology
- Server-based anti-spam
- Downloads updates to spam profile database
- Sort spam to users' junk mail folders
- Mail archiving to a SQL database
- List server for newsletter lists and discussion lists
- Easy tuning of the Bayesian engine via public folders
- Allow users to whitelist or blacklist via public folders
- Mail header analysis & keyword checking
- 3rd party DNS blacklists (DNSBL) checking
- Automatic whitelist management reduces false positives
- Reports on spam filtering and mail usage
- Company-wide disclaimer/footer/header text
- Support for SPF - the Sender Policy Framework
- Eliminates directory harvesting
- Mail monitoring
- Seamless integration with Exchange Server 2000/2003 & 5.5
- Content checking, anti-virus & anti-Trojan