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Cybersecurity Company

Proofpoint

Cybersecurity and compliance software protecting people, data and AI use across email, cloud and collaboration tools

  • Web Development
  • WordPress
  • IT Services
  • United States of America
  • +10 more
Proofpoint cover

About Proofpoint

Proofpoint is a cybersecurity company that focuses on attacks aimed at people rather than machines. Its software protects staff, data and brands across email, the web, the cloud and social media, and now extends to the use of AI agents.

What Proofpoint offers

  • Collaboration security — stopping attacks on people across email and collaboration tools.
  • Data security — visibility and control over how sensitive data is stored, accessed and moved.
  • AI security — discovering AI apps and agents, enforcing policy and keeping audit records.
  • Compliance — tools that help meet regulatory requirements.

Who it works with

Large enterprises worldwide, including a high share of the Fortune 100, according to the company.

Key facts

  • Founded: 2002
  • Headquarters: Sunnyvale, California
  • Offices: Australia, Canada, France, Germany, Israel, Japan, Netherlands and the United Kingdom

Profile written by TrustList from the business's own published information, Oct 2026.

Categories & features

  • Web Development
  • WordPress
  • IT Services
  • United States of America
  • eCommerce
  • Android
  • PHP
  • UI/UX Design
  • Web Design
  • HTML5
  • iOS App
  • Full-stack
  • CMS
  • CSS

What the business tells TrustList

Founded
2002 (24 years) evidence sent

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