Our Approach

Your Ultimate Guide to Human Layer Security

Find out why we created this new category nearly two years ago.

Solutions By Use-Case and Industry

CEO’s Guide to Data Protection and Compliance

Everything you need to know about compliance.

Human Layer Security Platform

Tessian Defender

Prevent Inbound Email Attacks that Bypass Legacy Email Security Solutions.
Tessian Enforcer

Automatically prevent data exfiltration over email with Tessian Enforcer.
Tessian Guardian

Automatically prevent accidental data loss caused by misdirected emails and misattached files on email.
Tessian Architect

A powerful policy engine for real-time email data loss prevention.

Human Layer Security Platform Overview

Stops data breaches and security threats caused by employees on email.

Hear what they have to say

Customer Stories

Building a Human Layer Security Culture at ARM

Focusing on Security Basics with Game Changing Technology.

Resource Categories

Spear Phishing Threat Landscape 2021

Based on the analysis of 2 million malicious emails, we outline the tactics bad actors are leveraging in spear phishing attacks, and how to defend against them.

Blog Categories

Read 5 Cyber Risks in Manufacturing Supply Chains

You're only as strong as your weakest link.

Securing the human layer

See All Open Roles

Find the fit for you.

Solution Briefs

Transform Your Data Protection Strategy with Human Layer Security

Download Solutions Brief:

Solution Briefs

Transform Your Data Protection Strategy with Human Layer Security

Tessian protects your organization’s critical information assets in emails, and guards against insider threats and human error, which remains among the leading causes of data exfiltration and data breaches today.

Download the solutions brief to learn…

The problems with Legacy Data Loss Prevention Methods
How you can start to transform your data protection projects by focusing on the human layer
Maintain regulatory compliance and establish defensible audit
How to gain a holistic view of human behavior with Tessian’s Human Layer Security Platform