Server Side Solutions Project ..:: eWall - Programmable SMTP gateway ::..

v3.0.212

Platforms 2000/XP/2003

Overview

eWall is a programmable gateway for any mail server. It supports major antivirus software as well as various anti-spam techniques (SPF, SURBL, DNSBL, Greylisting, Harvester detection, country block and more). Moreover, it can be used to provide the new services to your customers with set of easy configurable filters, API and scripting engine. Freeware add-on EWLSP makes eWall truly transparent for mail server, an invisible guard on the path of spam, scam, viruses, and other junk mail.

! eWall is an upgrade for your favorite mail server!

eWall has two editions: X Edition is cheaper, but enables eWall only for limited number of free/low-cost mail servers: XMail, hMailServer, MailEnable, ArGoSoft Mail Server; and get its name "X" historically from XMail. Unlimited Edition doesn't have limitations.

Filters Dialog (more screen shots)

Session Stats (more screen shots)

Features

Supports any mail server;

Can cover multiple servers;

Server protection Wizard helps to setup initiate options and filter rules;

Easy-to-use GUI will let you create the comprehensive nested filters and flexible scripts globally or per user/domain, monitor activity, stats and CPU usage in real time;

Contains the high-performance mail processing routines partially written in Assembler were developed specially for eWall;

Detailed daily and monthly stats;

Event-based architecture provides powerful control over mail session;

Supports JavaScript (ECMA262) engine for filtering scenarios, provides extensive objects library for session and message manipulations;

Automatic control RFC compliance;

Supports the major antivirus software;

Transparent for authentication and other specific commands;

Detects and blocks the email address harvesters;

Supports DNS Black Lists (DNSBL, RBL) and GeoIP (can block the specific countries);

Supports Spam URI Realtime Blocklists (SURBL);

Supports Sender Policy Framework (SPF);

Supports black/white lists per domain/mailbox;

Supports Paranoid Spam Detector;

Can be integrated with popular antispam solution - SpamAssassin.

Generic SMTP session

The picture below demonstrates the generic SMTP session, occurence of eWall events and some security features.

Supported Antivirus Software

Avast! Server Edition v4.xx
AVG Anti-Virus System v6.x (COM API)
AVG Anti-Virus System v7.x CMD (command-line)
AVG Anti-Virus System v7.x (COM API)
BitDefender 7 Free
BitDefender 7 Standard
BitDefender 8 Professional Plus
BitDefender 8 Standard
BitDefender 9 Professional Plus
BitDefender 9 Standard
CA eTrust Antivirus v7.x
CA eTrust Antivirus v8.x
CA Security Center v3.x (2007)
CA EZ Antivirus v7.x (2005)
Comodo Antivirus v1.x
ClamWin Antivirus
F-Prot Antivirus for Windows v3.xx
F-Prot Antivirus for Windows v6.xx
Kaspersky AntiVirus 4.x for NT Servers
Kaspersky AntiVirus 4.x Personal Pro
Kaspersky AntiVirus 5.x for File Servers
McAfee VirusScan v4.xx
McAfee VirusScan v8.x.xi
NOD32 Antivirus System v2.50.xx
Norton Antivirus 2005
Panda Platinum 2006 Internet Security
Sophos Antivirus 2005
Symantec AntiVirus Scan Engine v4.3.x.xx

Free Trial version

We provide the Free Trial license that will expire within 30 days.

What people say

Marco Pardun
Technical Director
DomainBOX.de

DomainBOX.de has grown from a small ISP in early 1998 to one of the leading webspace providers in Germany. While some customers are running their own mail services, the majority of our 30.000+ customers is using our enterprise mailserver that handles over 50.000 messages a day. Handling mail services in this dimension, spam, viruses and worms have become a serious threat for our customers. We have tried dozens of solutions that all did not work out the way we wanted to until we discovered eWall. With eWall we can have it all: reliable spam detection and a virus free environment. eWall works like a charm and handles hundreds of concurrent connections with ease. In fact, it only adds a mere 10% of CPU load, but stunning 100% security for us and our customers. eWall helps us to maintain our business and to proctect our investments and is a rock solid product for a very reasonable price. We´d never want to turn it off again. Thank you, Server Side Solutions!