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.
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.
