SmartPOP2Exchange downloads mails from existing POP3/IMAP accounts and forwards them to any SMTP server. The software works in the background and processes mails with a spam filter, virus scanner and rules engine. Incoming e-mails are archived automatically.
The Exchange Server Toolbox is a plug-in for Microsoft Exchange Server. Incoming emails are filtered reliably with anti-spam and anti-virus and archived automatically. Even outgoing mails are archived and their recipients are included in an auto-whitelist.
SpamAssassin in a Box evaluates the spam probability of emails with a score that can be processed by continuative program. The preconfigured email filter SpamAssassin is included and controlled by a Windows system service.