Our website provides a free download of eWall 4.0.2.27. The most popular version among the software users is 4.0. The most frequent installer filenames for the program are: eWall.exe, EWCfg.exe and EWCfg4.exe etc. The program lies within Security Tools, more precisely Privacy. This software was originally created by Innovative Communications.
From the developer:
eWall is a Microsoft Windows based gateway (or sometimes referred to as SMTP proxy) between the Internet and your mail server. It monitors the SMTP traffic in real-time and protects the mail server, 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%.
You may want to check out more software, such as Pointsec for PC, ZoneAlarm ForceField or CleanMantra, which might be similar to eWall.