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Email Security Platforms
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Email Security Platforms
Overview
Focus
Email Security Platforms
Email Security
Product
Email security gateway with URL sandboxing and DMARC
Tessian provides AI-powered email security that prevents accidental data loss, phishing attacks, and misdirected emails by understanding human communication patterns.
Headquarters
Lecco, Italy
London, United Kingdom
Company size
51-200 employees
201-500 employees
Founded
2012
2013
Pricing details
Free options
Free trial
Source updated
Oct 29, 2026
Oct 29, 2026