Smtp Proxy

The Anti-Spam SMTP Proxy (ASSP) Server project aims to create an open source platform-independent SMTP Proxy server which implements auto-whitelists, Bayesian, Greylisting and multiple filter methods. Click 'Browse all files' to download the professional version 2.1.1 build 12090.

This is a small and easy to use java smtp proxy to scan emails. !!! This project is still under construction. Next days i will release a manual und more documentation.

eWall is a Microsoft Windows based gateway between the Internet and your mail server. It monitors the SMTP traffic in real-time, catching the majority of spam and viruses. The chain of flexible filters stops more than 95% of unwanted emails out of the box (more than 99% with Message Sniffer),...


Platforms: Windows

postprox is an SMTP proxy which copies an SMTP conversation between its input and another SMTP server, but spools the DATA portion to a temporary file and runs a specified program on it before passing it on to the output server - or outputting an SMTP error code instead if the content filter says...


Platforms: *nix

Spey is a smart SMTP proxy that provides an easy way to add greylisting to your mail setup. This can dramatically reduce the amount of spam you get, which is generally considered to be a Good Thing. Spey is very simple to set up, efficient to use, and extremely effective. Why use Spey?...


Platforms: *nix

smtp_wrapper is a daemon program that acts as an SMTP proxy for Unix-like systems. smtp_wrapper project supports SMTP filtering of spam. Usage: smtp_wrapper [-mh hostname] [-mp port] [-q backlog] [-sh smtpserver_hostname] [-sp smtpserver_port] [-t timeout_sec] [-d delay_sec] [-if ip_filter]...


Platforms: *nix

eProxy software is an SMTP proxy server framework specially designed for use in conjunction with Postfix version 2.1 and higher. However, it does also work as a frontend proxy however security wise I trust on the postfix smtpd. What can eProxy be used for? It is very fast and utilizes...


Platforms: *nix

Blue HttpMailProxy Blue HttpMailProxy is an application that acts as a POP, IMAP and SMTP proxy to provide access to HTTPMail email servers (such as Hotmail, MSN, and Lycos). Blue HttpMailProxy allows you to read mail from your HTTPMail account in a normal email client, removing the need to...


Platforms: Windows

WProxy is a free proxy server program designed for sharing internet access to network computers. Key Features: 1. Various proxy services: HTTP proxy, SOCKS, SMTP proxy, POP3 proxy. 2. Web cache: high performance web caching, supports up to 100GB cache storage. 3. User authentication:...


Platforms: Windows, Windows 7, Windows Server

A SMTP-Proxy that allows authenticated SMTP sessions to traverse, while stopping SMTP sessions from internet worms and SPAM bots.It can also be used transparently so clients need no additional settings, just auth. to their freemail of choice.


Platforms: Windows, Mac, Linux

DKIMproxy is an SMTP-proxy that implements the DKIM and DomainKeys standards, to sign and verify email messages using digital signatures and DNS records. It can be used to add DKIM support to nearly any existing SMTP mail server.


Platforms: Windows, Mac, Linux

E-MailRelay is a simple SMTP proxy and relay MTA, written in C++, for Linux and Windows. As a proxy all messages can be passed through a user-defined program, such as a spam-filter, which can drop, readdress, or edit messages as they pass through.


Platforms: Windows, Mac, BSD, Linux

E-MailRelay is a simple SMTP proxy and store-and-forward message transfer agent (MTA). When running as a proxy all e-mail messages can be passed through a user-defined program, such as a spam filter, which can drop, re-address or edit messages as they pass through. When running as a...


Platforms: *nix

MarshallSoft C++ and .NET client/server component library for TCP/IP and UDP/IP winsock sockets communication across a network such as the internet or intranet (LAN). CSC4C uses the Windows API to communicate with other programs across any TCP winsock network. Features include: Can be used to...


Platforms: Windows, Windows 8, Windows 7, Windows Server

MarshallSoft Delphi and .NET TCP/IP and UDP/IP sockets client/server component for communication across a network such as the internet or intranet (LAN). CSC4D uses the Windows API to communicate with other programs across any TCP winsock network. Features of the CSC4D library include:...


Platforms: Windows

MarshallSoft Visual Basic and .NET TCP/IP and UDP/IP sockets client/server component for communication across a network such as the internet or intranet (LAN). CSC4VB uses the Windows API to communicate with other programs across any TCP winsock network. Features include: Can be used to...


Platforms: Windows

MarshallSoft dBASE TCP/IP and UDP/IP sockets client/server component for communication across a network such as the internet or intranet (LAN). CSC4DB uses the Windows API to communicate with other programs across any TCP winsock network. Features of the CSC4DB library include: Can be...


Platforms: Windows

MarshallSoft Visual Foxpro TCP/IP and UDP/IP sockets client/server component for communication across a network such as the internet or intranet (LAN). CSC4FP uses the Windows API to communicate with other programs across any TCP winsock network. Features of the CSC4FP library include:...


Platforms: Windows

MarshallSoft Xbase++ TCP/IP and UDP/IP sockets client/server component for communication across a network such as the internet or intranet (LAN). CSC4XB uses the Windows API to communicate with other programs across any TCP winsock network. Features of the CSC4XB library include: Can be...


Platforms: Windows

NoSPAMProxy blocks the SPAM before it reaches your smtp Server. It acts as a SMTP Proxy Server and does NOT require any local SMTP Servers installed. It scans the SMTP Stream and sends a 550 as soon it classifies the STREAM as SPAM. No flooded Badmails and Queues any more. You bounce the SPAM...


Platforms: Windows