eWall SMTP Proxy

eWall is a 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 PHP filters stops more than 95% of unwanted emails out of the box.

Publisher:	Server Side Solutions	License:	Freeware
Version:	4.0	Date Added:	13 September, 2010
File Size:	5.3 MB	Downloads:	25
		Editor Rating:
Systems:	Windows2000, Windows2003, WinXP
System requirements:	Windows Server 2003 R2, 2 GB of RAM, Intel Pentium 4 (2.8 GHz) CPU or better

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), dropping the mail server load by more than 90%. eWall doesn't require maintenance and includes optional self-updating components (ClamAV, Message Sniffer), that seamlessly work with and protect your mail environment from spam and viruses 24 hours a day, 7 days a week.eWall is built on top of time-proven and reliable technologies. PHP is used as a flexible and powerful scripting engine, allowing you to write filters of any complexity. Any standard PHP drivers or libraries can be used in eWall's event-driven environment. The powerful PostgreSQL database is usedto keep the statistics and index quarantined messages, emails and IP-lists, and track the session history. XML-RPC transport is used to manage and watch the eWall remotely from the Control Panel.


All filters represent open-sourced snippets of PHP code, stored in the eWall Repository. The Repositoryis an XML-formatted file with well documented structure, allowing you to easily modify existing, or quicky develop new, filters, containing the newest anti-spam and anti-virus techniques. The Repository shipped with eWall already contains most of major anti-spam and anti-virus filters, such as DNSBL, SPF, SURBL, Attachment filtering, Country filtering, SpamAssassin, ClamAV and various misc tests.


eWall is available in two editions: Free and Unlimited. The Free edition is limited to the number of mailboxes and intended for small companies. The Unlimited edition protects an unlimited number ofmailboxes and is available on a subscription basis. At any time you can upgrade from the Free edition to the Unlimited edition without re-installation, by replacing only the license key file.

Download Now File Size: 5.3 MB

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