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Email Security
Showing 1-10 of 10 vendors• Open source vendors listed first
Rspamd
Email Security
Open source spam filtering system with advanced features
SpamAssassin
Email Security
Open-source anti-spam platform providing email filtering using heuristic analysis, Bayesian filtering, and DNS blocklists
Piler
Email Security
Open source email archiving and compliance solution with enterprise features
MailScanner
Email Security
Open source email security system for Linux-based email gateways protecting against viruses, spam, phishing, and malware
MIMEDefang
Email Security
Open-source email filtering framework that works with Sendmail's Milter API to provide customizable mail filtering in Perl.
Amavis
Email Security
High-performance interface between mailer (MTA) and content checkers like spam and antivirus scanners
Barracuda Networks Email Security Gateway
Email Security
Comprehensive email security solution protecting against spam, malware, and advanced threats with AI-powered detection.
Proofpoint Essentials
Email Security
Commercial email security solution for small and medium-sized businesses
Mimecast Email Security
Email Security
Cloud-based advanced email security platform protecting against sophisticated email attacks, malware, and data loss.
Proxmox Mail Gateway
Email Security
Open source email security solution that protects against spam, viruses, and malware