- SFDE - Spam Filter Distributed Email Database
- SFDB - Spam Filter Distributed Blacklist Database
- SFDC - SpamFilter Distributed Content Database
- Detection of spam signatures in images
- RBL and SURBL Blacklists
- Greylisting
- Bayesian statistical DNA fingerprinting
- SSL and SMTP Authentication
- SPF - Sender Policy Framework
- Block Emails from User-Defined Countries
- ...and dozens of more filters!
- Innovative, proprietary anti spam filters
- Is the sender notified when their emails are blocked?
- Handling of non-deliverable emails
- Web Interface for End-User Quarantine Access
- Microsoft Outlook Integration
- SMTP servers directly connected to Internet
- Single SMTP server with a single IP address directly connected to Internet
- SMTP servers behind Firewall
- Single SMTP multihomed server behind Firewall
- Single SMTP server behind Firewall
- Site Map
- Login
- Family Tracker Privacy Policy
- Mobile Apps Privacy Policy
- Cybersecurity Penetration Testing and Security Audits
- Spam Filter ISP System Requirements
- Spam Filter ISP Release Notes
- Patent Videos - Proof Of Concept
- SpamFilter ISP Enterprise vs Standard - Feature Comparison
- Spam Filter Enterprise Screenshots
- Global Configuration Settings
- SMTP Authentication
- Customizable SMTP Error codes
- Real-time incoming connections display
- Stats with Emails by Countries
- Stats for emails blocked by individual filters
- Filtering options that can be applied to individual domains
- More filtering options that can be applied to individual domains
- SPF Filter settings can be applied to individual domains