4PSA Spam Guardian

Product Features
4PSA Spam Guardian provides advanced anti-spam features available right into the Plesk online interface. The C low level scripts guarantee the fastest email processing.

Compatible with: Plesk 8, Plesk 7.5 Reloaded, Plesk 7.1 Reloaded, Plesk 7 and Plesk 6 for Linux/Unix

User Guide

Facts
4PSA Spam Guardian is the only advanced Plesk integrated spam control solution. With 4PSA Spam Guardian you can limit the number of spam messages that hit your server. Spam control can be enabled for domains and/or mailboxes. You can allow clients and domain users to change spam settings.
Comparison between 4PSA Spam Guardian and Plesk Spamassassin interface

4PSA Spam Guardian short features list:

• Separate administrator, client, domain user and email user modules
• Protect entire domains
• Protect separate mailboxes
• Improved spam detection using daily anti-spam definitions
• Client and domain user 4PSA Spam Guardian access permissions
• Separate client, domain user, email user and administrator modules
• Forward spam to other email addresses
• Automatic Bayesian learning process
• Advanced rendering engine for real time graphs generation
• Full resellers support
• Advanced server-wide spam filtering settings (details below)
  • Forward Spam - Can forward tagged spam or can drop it
  • Required Hits - Number of hits required to match email as spam
  • White list - Email or domains that are automatically trusted
  • Black list - Email or domains that are automatically blocked
  • Trusted networks - Network addresses fully trusted
• Import blacklists, whitelists and trusted networks from text files
• Export blacklists, whitelists and trusted networks to text files
• Per domain spam detection settings
• Definable spam email tag text
• High performance low level C scripts
• No Qmail modification/patch necessary
• Uses SpamAssassin Open Source software as the spam engine
• SpamAssassin performance greatly improved by 4PSA modules
• Administrator easy management settings:
  • Automatically protect new domains
  • Automatically allow new clients to access the interface
  • Allow inheritance of White List, Black List and Trusted Networks settings
• Language packs capabilities

The features are subject to change without notice. The features list applies to the latest version of the product.