E-Mail Guard is Progent's affordable anti-spam and anti-virus solution that offers small businesses enterprise-quality defense from spam, viruses, DHA attacks, and other types of e-mail-based assaults on computer systems. E-Mail Guard is based on Postini's perimeter management technology, a sophisticated suite of web-managed spam filtering and antivirus services that ward off email assaults before they can penetrate the company firewall. Perimeter Manager also allows administrators track and control their e-mail application, regardless of server platform, hardware technology, or data center location.
