Kerio MailServer is a secure Internet and intranet mail server for mid-sized businesses. KMS integrates anti-virus control, SSL encrypted POP3, IMAP4, SMTP, WebMail (HTTP) and WAP protocols, attachment/content filtering and MAPS/user-defined anti-spam database. Supports multiple domains, automated replies, SMS notifications, shared and public folders, mail folder backup, full Active Directory implementation, mailing lists and shared contacts. KMS runs on Windows 98/ME/NT/2000/XP, Linux RedHat 7 & 8 and Mac OSX 10.2.

Major features: All mail protocols are encrypted, antivirus protection through plug-ins, secure SMTP relay, advanced anti-spam filtering, ergonomic WebMail.

Uninstaller is included, installation file is 7.5 MB, program is available with English, French, Dutch, Czech, and Slovak user interface.