The Leader in Human-Centric Cybersecurity
Protect People, Defend Data, and Govern AI
Understand behavior and intent across people and AI agents to reduce risk and secure every interaction.
We are Proofpoint
Intent-based protection for every organization
AI Security
Control AI in your enterprise with Proofpoint
Gain unified visibility, runtime enforcement, and a defensible audit trail across every AI interaction, including autonomous agents and shadow AI.
See
Discover every AI app, user, agent, MCP server, and external service active in your environment.
Govern
Enforce context-aware policy at runtime across employee prompts, agent actions, and app behavior.
Prove
Produce a full audit trail, from single prompts to multistep agent workflows, for boards and regulators.
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Our customers
Trusted to protect the world’s leading organizations
Accenture secures people, data, and operations, and stops advanced email threats with Proofpoint.
Wyndham blocks 99.99% of threats, minimizes BEC risks, and boosts user phishing awareness with Proofpoint.
1-800-GOT-JUNK? protects its expanding global network with Proofpoint.
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