ANSMTP smtp component provides an easy way to enable your ASP, VB, VC++, C#, VB.NET, ASP.NET or other COM environment applications to send rich TEXT/HTML email based on SMTP or ESMTP protocol.

SMTP proxy mail filter that acts between the internet and your mail server. Incoming mail is accepted from the open internet, checked for spam or viruses, and then delivered to your existing SMTP mail server. Compatible with all mail server software.

Pivo SSH was developed for commercial organization for securing remote shell access. The protocol supports compression and tunneling multiple TCP connections over one secured connection. Pivo SSH supports various authentication schemes.

MailBee Message Queue is a queue-based email-sending system that operates as a Windows NT service intercepting "send e-mail" requests from MailBee.SMTP objects and then sends email in a background.

NET components for sending, receiving, and managing mail via SMTP, POP3, IMAP4.

Hy Email Searcher is a email searcher and group email sender.It can search a really large amount of email addresses from mail server quickly and reconditely.

SMTP Server Pro is a powerful SMTP POP3 mail server program designed for satisfying the requirements of huge organization in high-volume messaging. it has security features to prevent DDoS attacks and block SPAM. Ideal for laptop PC users.

Robust and secure SMTP/POP3 server. Easy to set up and very intuitive to use. Lots of security and anti spam features. Multiple SMTP gateways for messages that cannot be delivered directly. Mass mailing with sophisticated macro substitution.