Proofpoint closes acquisition of Tessian.

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Coach end users in the moment

“Tessian’s coaching has been critical for our organization. The contextual warning banners help our users make conscious decisions before engaging with an email.”
Michael D’Angelo, Chief Compliance Officer
  • Security awareness training has its limits

  • of data breaches involved the human element
  • in losses from business email compromise attacks
  • of workers are aware of company security policies

Help users make better decisions in real time

Tailored coaching
that’s hard to ignore

Coach users in-the-moment with understandable summaries of risks in their emails. Help them to avoid socially engineered attacks and mistakes. They’ll thank you for it.

Custom user warnings,
flexible implementation

Educate users your way. 
Maintain your organization’s user and brand experience with customizable titles, messages, and logos within contextual warning banners.

Focus on the people and teams that matter most

Tessian’s risk insights allow you to understand your riskiest users and threat vectors, enabling customized training for users that need it the most.

Insights that strengthen your email security

Tessian provides email insights, dashboards, and reporting so you can make better security decisions. Admins can view an up-to-date breakdown of phishing attacks, targeted users, time saved, and more.

Complete cloud email security, deployed in minutes

Built to enhance Microsoft and Google email environments, Tessian is deployed in minutes through native API integrations with email providers.

Better together

Tessian’s cloud email security platform provides full lifecycle email threat management by integrating deeply with your identity, SIEM, SOAR, and XDR platforms. These integrations allow you to get the most from your stack through empowering automated and connected workflows.
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See Tessian in Action

Book a personalized demo to see how Tessian detects and prevents advanced email threats and data loss via email.