Why Tessian?

Why Tessian?

The Future is Protected by Human Layer Security

Hear about our mission to secure the human layer. Stop threats, not business with Tessian Human Layer Security.

Why Tessian?

Our Technology

Analyst Recognition

By Industry

Financial Services

Healthcare

Legal

Technology

Integrations

Tessian + Microsoft Office Integration
Enhance Microsoft 365 security capabilities for protection and defense in-depth.

Tessian + Okta Technology Integration
Unified view of human layer risk.

Tessian + KnowBe4 Technology Integration
Better training and visibility of phishing risk.

Tessian + Sumologic
Faster remediation of threats.

Tessian + SIEM
Enrich your SIEM with Tessian security events
Solutions & Products

Tessian Solutions & Products

Tessian Human Layer Security Platform Video Overview

Watch our overview to learn how we understand human behavior and automatically prevent security threats.

Protection for Microsoft Office

Phishing Prevention

Account Takeover Protection

Business Email Compromise

Ransomware

Email Data Loss Prevention

Accidental Data Loss Prevention

Compliance

Data Protection

Insider Threats

Human Risk Management

Threat Visibility

Our Platform

Tessian Defender
Automatically prevent inbound email attacks.

Tessian Guardian
Automatically prevent accidental data loss from misdirected emails.

Tessian Enforcer
Automatically prevent data exfiltration and insider threats.

Tessian Architect
Intelligent policies for custom data protection.

Tessian Human Layer Risk Hub
Deep visibility into human risk levels and drivers.
Customers

Our Customers

Rand Merchant Bank Customer Story

Next-Gen DLP for one of Africa's largest financial services groups.

Customers by Industry

Finance

Healthcare

Legal

Technology
Resources

Tessian Resources Hub

Human Layer Security vs. Legacy Email Security Solutions

Read our whitepaper on the capabilities for email protection in a post-perimeter architecture.

Resources by Type

Product Datasheets

Research & Reports

Webinars & Events

Whitepapers

Podcast

Human Layer Security Knowledge Hub

Featured Resources

Gartner Report: Market Guide for Email Security 2021

Spear Phishing Threat Landscape Report 2021

Tessian Human Layer Security Platform Overview

Live Webinar - Enterprises Are a Threat Playground: 3 Ways to Stop Attacks With Better Email Security
Blog

Tessian Blog

The Ultimate Guide to Compliance

Discover compliance requirements by geo and industry.

Blog Posts by Category

ATO/BEC

Compliance

Email DLP

Human Layer Risk

Life at Tessian

Featured Blog Posts

What the Ransomware Pandemic Tells Us About the Evolution of Spear Phishing Attacks

Introducing HumanLayerSecurity.com: An Online Magazine for Security Leaders

You Should Replace Your SEG. Here's Why

16 Ways to Get Buy-In For Cybersecurity Solutions

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Videos

Foot Anstey Customer Video — Data Loss Prevention in the Legal Sector

Tessian sat down with Foot Anstey’s Partner and IT and Business Services Director, Duncan Eadie to discuss some of the risks that law firms face due to human error. Foot Anstey deployed Tessian to help prevent accidental data loss from misdirected emails.

Foot Anstey is a Top 100 UK Law Firm that combines technical efficiency with a problem solving approach. Foot Anstey has a top band ranking legal directories such as Chambers UK and Legal 500.

The firm now operates out of seven locations and has over 500 employees.