MailWasher Enterprise Server (MWES) by Firetrust is a server-side spam filter designed for small to large businesses and ISPs. MWES operates as a proxy, sitting in front of the mail server to filter unwanted spam email before it reaches the server, thus reducing the email load. It is compatible with any mail server on Windows or Linux, including Microsoft Exchange, Sendmail, Postfix, QMail, and Exim. MWES provides instant mail server protection with a web interface and built-in quarantine management.
