Email Security

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Top signal weightsIntegrations 0.16Package downloads 0.14Development activity 0.09Capabilities 0.08

Rank by intent

Ranking basisMost actively maintainedGithub activity 0.17Integrations 0.14Package downloads 0.12Capabilities 0.07

Same facts, re-weighted. Only the weighting changes, never the underlying evidence.

Email Security ranked by Vioscale composite score
#	Software	Score	Confidence
1	MimecastCloud-based email security and data protection platform	71	low · 3%
2	Abnormal SecurityAI-powered behavioral email security platform that autonomously detects and stops sophisticated attacks others miss	60	low · 12%
3	Proxmox Mail GatewayOpen-source email security platform that protects mail servers from spam, viruses, phishing, and trojans	56	low · 18%
4	Check Point Harmony Email & CollaborationCloud-based security for email and collaboration applications using AI-powered threat detection	50	low · 13%
5	Rspamd	49	low · 44%
6	Trend Micro Email SecurityAI-powered email security that detects and blocks phishing, ransomware, and business email compromise with automated threat response	17	low · 3%
7	Barracuda Email Protection	12	low · 15%
8	Proofpoint Email Protection	3	low · 15%
No tools on this page match that name.

Ranked by the Vioscale composite: independent signals, not user reviews. See the method.

Email Security compared

Head-to-head on the attributes that matter here, with a source and date on every value.