Fast and secure Professional 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.

Recovery for Exchange Server is a data recovery program for Microsoft Exchange Server database files (.EDB/.STM). Recovery for Exchange Server stores recovered data in PST files and makes the user able to get the lost data back.

F-Secure SSH Client authenticates server and encrypts traffic between the client and server.

CapeSoft Email Server is a compact SMTP & POP3 Server for small or medium businesses and home environments. It's easy to use and provides you with full control over email domains, mailboxes and aliases. Upgrades are free.

Test Mailer enables you to quickly send an email and monitor or debug all communication with the recipient mail server. There is no need for a smtp server, Test Mailer will act as a mail server itself and lookup the MX records for the recipient.

ExInsight for Microsoft Exchange is a monitoring and statistical tool for Microsoft Exchange Server that provides a real-time view of the internals of Exchange Server transactions and allows you to evaluate individual user's usage of Exchange Server

NetWrix Server Configuration Monitor is a free auditing tool to monitor server configurations and automatically document changes, including hardware devices, drivers, software, services, networking settings.

Fast 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.