Proofpoint closes acquisition of Tessian. Read More ->

Platform

Complete Cloud Email Security

Get a Platform Overview

Featured Content

Tessian Platform Overview Brochure

Product Resources

Tessian Platform Overview Brochure

Microsoft + Tessian: Comprehensive Email Security

Solution Briefs

Microsoft + Tessian: Comprehensive Email Security

Solutions

Tessian solutions by use case and threat types

Customers

Tessian case studies by use case and industry

Featured Content

Advanced Email Protection for Florida’s Largest Law Firm

Customer Stories

Advanced Email Protection for Florida’s Largest Law Firm

Next-Gen DLP For One of Africa’s Largest FinServ Groups

Customer Stories

Next-Gen DLP For One of Africa’s Largest FinServ Groups

Resources

Tessian content by use case and industry

Resource Center

Featured Content

Forrester has named Tessian a Strong Performer in The Forrester Wave™: Enterprise Email Security, Q2 2023

Research & Reports

Forrester has named Tessian a Strong Performer in The Forrester Wave™: Enterprise Email Security, Q2 2023

Company

About Tessian's mission and career opportunities

Webinars

2024 Countdown | ROI of Email Security: Making the business case for email security

Virtual | Thursday, December 14 @ 11 AM EST | 4 PM GMT

Join us at the 2024 Countdown: Preparing for the Next Wave of Email Attacks and level up your email security game.

Register now to uncover financial and reputational benefits, plus explore potential cost-saving avenues.

2024 Countdown | ROI of Email Security: Making the business case for email security

Virtual | Thursday, December 14 @ 11 AM EST | 4 PM GMT

Join us at the 2024 Countdown: Preparing for the Next Wave of Email Attacks and level up your email security game.

Register now to uncover financial and reputational benefits, plus explore potential cost-saving avenues.