This software is a secure SMTP/IMAP/POP3 mail server that can handle high-speed, high-volume traffic. With a highly configurable interface, it comes equipped with anti-spam and logging/audit options to ensure a secure and dependable system.

One of the standout aspects of Mailismus is its security features. It supports SSL and STARTTLS for encrypted connections and offers SMTP-Auth with SASL for password authentication. This provides peace of mind that your emails are secure and protected.
Additionally, Mailismus offers anti-spam measures such as blacklisting, greylisting, and DNS-based address validation to further protect your inbox. With extensive logging, auditing, and transcript options, you can easily monitor and manage your email activity.
The built-in IMAP and POP3 servers also support SSL, STLS, and SASL-based authentication, making it easy and convenient to access your emails securely. Mailismus also includes an SSL-capable POP3 downloader, which can be scheduled to run at recurring intervals, saving you time and hassle.
Finally, Mailismus supports web-enabled monitoring and managing, so you can manage your emails from anywhere. Overall, we highly recommend Mailismus for its speed, security, and comprehensive range of features.
Version 1.7.0:
SMTP source routing.
Multi-node support.
Performance enhancements.