Email Security for "OH SH*T" Moments

Know Your "Oh Sh*t" Moments

85% of Data Breaches are Caused by Human Error.

800

Emails are sent to the wrong person in organizations with 1,000+ employees each year.
#2

People are the second most breached asset.
42%

Of people have made mistakes at work that compromised cybersecurity.

Psychology of Human Error Report

Understand the mistakes that compromise your company's security

By learning the psychology behind human error, businesses can better understand how to prevent mistakes from happening before they turn into breaches.

Read the Report

Prevent Your "Oh Sh*t" Moments

Tessian automatically stops breaches caused by human error.

Stop Data Exfiltration

84%

Reduction in Data Exfiltration
Stop Spear Phishing

<5%

Phishing Email Click Through Rate
See Value Now

5 Days

Time to Value

featured customer story

Tessian was so easy to deploy and has been incredibly low-maintenance. It’s not a tool we have to worry about keeping up and running from an infrastructure perspective. It’s one less thing the security team has to worry about. That was and continues to be a huge selling point for us.

Minesh Nana

Data Loss Prevention Manager at RMB

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featured customer story

Tessian works very nicely in concert with our other layers of defenses, like phishing awareness training. The benefit of the platform is that it provides continuous awareness, and introduces a mandatory pause.

Ian Schneller

CISO at RealPage

featured customer story

Tessian is a vital part of our security stack when it comes to cyber awareness, risk and compliance, and information protection. It’s an essential perimeter defense – and sometimes the last line of defense.

Richard Mullins

IT Security Engineer at Penningtons Manches Cooper

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featured customer story

Tessian is a security product that’s about the people. It’s about engaging people and making security intrinsic to what they do, without getting in their way.

Mark Parr

Global Infosecurity Manager at HFW

featured customer story

Tessian doesn’t just prevent threats. It’s a platform that gives us data back and empowers our security team to refocus our security efforts and proactively change behavior.

Tim Fitzgerald

CISO at Arm

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featured customer story

They say security is a thankless job. But Tessian was the first security platform that we deployed across the organization where I personally received “thank you’s” from employees who would have made a mistake with potentially dire consequences, but didn’t because of Tessian.

Elsa Ferreira

CISO at Evercore

Protect Your People

The Tessian Advantage

Tessian’s Human Layer Security platform spans the full spectrum of email security, from inbound threats to outbound data loss prevention, providing coverage for the most critical phases of the email cyber attack kill chain.

Recognized by the Experts:

Industry thought leaders from Gartner, Forrester, and 451 Research are talking about how Tessian delivers more effective inbound and outbound email security over legacy SEG and DLP solutions.

See all Analyst Coverage →

Request a Demo Today

See Tessian in Action. Automatically stop data breaches and security threats caused by employees on email.

Powered by machine learning, detects anomalies in real-time. Integrates seamlessly with email environment within minutes and starts protecting in a day. Provides unparalleled visibility into human security risks to remediate threats and ensure compliance.