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Cybersecurity for the agentic workspace starts with Proofpoint's human and agent-centric security platform.
Collaboration Security
Defend humans and agents against modern cyber threats across email and collaboration channels.
Data Security and Governance
Protect the data that powers human and Al collaboration.
Platform Technologies
Leverage Proofpoint’s market-leading technologies powering cybersecurity for people, data and Al.
Join a live Protect event-learn how to protect people, data, and Al
Live Events
Stop cyber threats with AI-driven multichannel protection.
Collaboration Security
Defend humans and agents against modern cyber threats across email and collaboration channels.
Data Security and Governance
Protect the data that powers human and Al collaboration.
Platform Technologies
Leverage Proofpoint’s market-leading technologies powering cybersecurity for people, data and Al.
Join a live Protect event-learn how to protect people, data, and Al
Live Events
Transform data security with a unified, omnichannel approach.
Collaboration Security
Defend humans and agents against modern cyber threats across email and collaboration channels.
Data Security and Governance
Protect the data that powers human and Al collaboration.
Platform Technologies
Leverage Proofpoint’s market-leading technologies powering cybersecurity for people, data and Al.
Join a live Protect event-learn how to protect people, data, and Al
Live Events
Proofpoint technologies powering human and agent-centric security.
Collaboration Security
Defend humans and agents against modern cyber threats across email and collaboration channels.
Data Security and Governance
Protect the data that powers human and Al collaboration.
Platform Technologies
Leverage Proofpoint’s market-leading technologies powering cybersecurity for people, data and Al.
Join a live Protect event-learn how to protect people, data, and Al
Live Events
Optimize Proofpoint solutions with expert services.
Collaboration Security
Defend humans and agents against modern cyber threats across email and collaboration channels.
Data Security and Governance
Protect the data that powers human and Al collaboration.
Platform Technologies
Leverage Proofpoint’s market-leading technologies powering cybersecurity for people, data and Al.
Join a live Protect event-learn how to protect people, data, and Al
Live Events
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Platform
Collaboration Security
Data Security and Governance
Platform Technologies
Services
Cybersecurity for the agentic workspace starts with Proofpoint's human and agent-centric security platform.
Collaboration Security
Defend humans and agents against modern cyber threats across email and collaboration channels.
Data Security and Governance
Protect the data that powers human and Al collaboration.
Platform Technologies
Leverage Proofpoint’s market-leading technologies powering cybersecurity for people, data and Al.
Join a live Protect event-learn how to protect people, data, and Al
Live Events
Stop cyber threats with AI-driven multichannel protection.
Collaboration Security
Defend humans and agents against modern cyber threats across email and collaboration channels.
Data Security and Governance
Protect the data that powers human and Al collaboration.
Platform Technologies
Leverage Proofpoint’s market-leading technologies powering cybersecurity for people, data and Al.
Join a live Protect event-learn how to protect people, data, and Al
Live Events
Transform data security with a unified, omnichannel approach.
Collaboration Security
Defend humans and agents against modern cyber threats across email and collaboration channels.
Data Security and Governance
Protect the data that powers human and Al collaboration.
Platform Technologies
Leverage Proofpoint’s market-leading technologies powering cybersecurity for people, data and Al.
Join a live Protect event-learn how to protect people, data, and Al
Live Events
Proofpoint technologies powering human and agent-centric security.
Collaboration Security
Defend humans and agents against modern cyber threats across email and collaboration channels.
Data Security and Governance
Protect the data that powers human and Al collaboration.
Platform Technologies
Leverage Proofpoint’s market-leading technologies powering cybersecurity for people, data and Al.
Join a live Protect event-learn how to protect people, data, and Al
Live Events
Optimize Proofpoint solutions with expert services.
Collaboration Security
Defend humans and agents against modern cyber threats across email and collaboration channels.
Data Security and Governance
Protect the data that powers human and Al collaboration.
Platform Technologies
Leverage Proofpoint’s market-leading technologies powering cybersecurity for people, data and Al.
Join a live Protect event-learn how to protect people, data, and Al
Live Events
Why Proofpoint
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More than 80 of the Fortune 100 choose Proofpoint to protect their people, data, and Al.
Why Proofpoint
Customer Stories
Learn how organisations use Proofpoint to strengthen their cybersecurity, protect their data, and reduce risk.
Awards
See how our innovation and leadership have been recognised across the industry by leading analysts and publications.
Threat Insight Blog
Stay up to date on emerging cyber threats with insights from our industry-leading threat research team.
Comparing Proofpoint
Evaluating cybersecurity vendors? Check out our side-by-side comparison of Proofpoint vs. competitors.
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Comparison Overview
Proofpoint vs. Abnormal Security
Proofpoint vs. Mimecast
Proofpoint vs. Check Point Harmony
Proofpoint vs. Cisco
Proofpoint vs. Symantec
Proofpoint vs. Microsoft Purview
Proofpoint vs. Legacy DLP
Proofpoint vs. SSE Vendors
Proofpoint vs. DSPM Vendors
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About Proofpoint
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Learn about the executive team leading Proofpoint’s strategy and vision.
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Read the latest press releases, news stories and media highlights about Proofpoint.
Al, Privacy and Trust
Learn about how we handle data and make commitments to privacy and other regulations.
ESG
Learn how we apply our environmental, social, and governance principles to positively impact our community.
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Proofpoint DSPM vs. Varonis for Microsoft 365 and Copilot: better accuracy, lower cost, faster time to value
February 18, 2026
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The Proofpoint Threat Research Team
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