Secure messaging solution with web collaboration contains SMTP/IMAP/POP3/LDAP services along with integrated anti-virus and advanced anti-spam protection. Native Outlook support provides synchronization of mail, contacts, tasks, and calendar items.

SMTP server program for Windows that lets you send email messages directly from your computer. Along with a mass mailer the program can be used as a relay server for sending newsletters, distributing messages to different mailing lists

Bullet-proof SMTP POP3 server software used by corporations and Internet Service Providers as an ultra fast and reliable mail server. Its security features and options let you prevent DDoS attacks and block SPAM. It is also ideal for laptop PC users

Fast and reliable mail server. Compatible with any mail client. Lots of security and anti spam features. Multiple SMTP gateways for messages that cannot be delivered directly. Parameterized mailing lists

Durable and secure SMTP/POP3 server. Compatible with any mail client. Lots of security and anti spam features. Multiple SMTP gateways for messages that cannot be delivered directly. Parameterized mailing lists

A free SMTP relay server. Allows to relay emails sent to it, directly to their destination, bypassing your provider's mail server. If you need to send large quantities of email, set up a few of these servers on different computers and let a mass mail

This is a high-performance SMTP POP3 server program with a lot of security features and options that allow you to stop DDoS attacks as well as safely block SPAM and spammer. It is also ideal for laptop PC users who travel a lot and have to use differ

Fully-featured SMTP/POP3 mail server program with a range of security features and options to use along with any mail client as a personal local SMTP server or as a stand-alone mail server. It works in the logoff mode; SMTP gateways are supported.

SMTP server program to send email messages without help of your ISP, directly from your local PC to recipient mailboxes and use your favorite email client along with this software the way you used to do it before.

MDaemon, Windows-based email server software, contains full mail server functionality and control with a strong emphasis on security to protect your email communication needs. Security features include Greylisting, DKIM, DomainKeys, SPF, Sender ID.