The MDaemon Email Server for Windows is a comprehensive messaging and collaboration solution that provides secure, standards-compliant features to small-to-medium-sized businesses. The MDaemon Email Server for Windows supports mailing lists, remote access and administration, spam-blocking, content filtering, and multiple domain support. As a reliable and scaleable groupware solution, the MDaemon Email Server for Windows delivers solid performance from its feature-rich and user-friendly design, and supports IMAP, SMTP, and POP3 protocols. Solid security capabilities are at the core of MDaemon with anti-spam functionality, content filtering, blacklists and whitelists, and reverse DNS lookups. And, when combined with the new SecurityPlus for MDaemon, MDaemon provides an even greater level of protection and the next generation of antivirus and spam protection. The MDaemon Email Server for Windows maintenance and administration features are easy and user-friendly with list server support, intuitive user interfaces, LDAP functionality for contact management, attachment blocking by file type, email address aliases, and server-based client email handling rules.