Proofpoint

Name: Proofpoint
Brand: Proofpoint
Rating: 4.3 (1648 reviews)

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Comprehensive cybersecurity solutions protecting people, data, and AI agents across all collaboration channels.

Security Email AI Agents

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4.3(1,648 across the web)

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Reviews onG2Capterra

1648 reviews tracked

The Bottom Line

Entry price

Paid plans only

Biggest pro

Comprehensive protection against human-centric and AI-centric threats

Biggest con

Specific pricing details are not publicly available, requiring direct contact for quotes.

TL;DR - Proofpoint

Secures people, data, and AI agents across all collaboration channels.
Offers advanced threat detection and data loss prevention with AI-based capabilities.
Provides unified security and governance for email, cloud, and messaging platforms.

Pricing: Paid only

Best for: Enterprises & pros

4.3/5 across review platforms

What is Proofpoint?

Editorial review

Proofpoint offers enterprise cybersecurity solutions designed to protect organizations from advanced threats targeting human users, data, and AI agents. It provides a unified approach to secure interactions across email, cloud applications, messaging tools, and social media platforms, addressing the expanded attack surface in the 'agentic workspace' where both people and AI agents collaborate. The platform focuses on stopping human-centric and AI-centric threats through world-leading AI-based detection. It helps organizations safeguard information and digital communications by identifying where data resides, who or what has access to it, and preventing mishandling, malicious exfiltration, or abuse by compromised accounts, non-compliant users, or AI tools. Proofpoint's solutions are trusted by a significant portion of the Fortune 100, aiming to reduce risk exposure, simplify security operations, and optimize IT resources.

Available on: Web

LCLouis CorneloupUpdated May 26, 2026 · how we evaluateSourceproofpoint.com ↗

Pros & Cons

Pros

Comprehensive protection against human-centric and AI-centric threats
Unified platform for security across multiple collaboration channels
High detection accuracy (99.99%) reducing triage-worthy alerts
AI-driven insights for identifying and educating at-risk employees
Industry recognition as a leader in email security, DLP, and digital communications governance

Cons

Specific pricing details are not publicly available, requiring direct contact for quotes.
Implementation and management may require specialized cybersecurity expertise.

Ratings Across the Web

4.3(1,648 reviews)

Ratings aggregated from independent review platforms. Learn more

Key Features

Multichannel defense with Nexus AI across email, messaging, browsers, collaboration tools, social media, cloud apps, and file-sharing servicesMultistage attack protection for account takeovers, lateral movement, and supply chain attacksHuman risk-based guidance and insights with AI-driven analysis of user behavior and threat activityImpersonation protection for trusted domains, including email authentication and dynamic discovery of malicious lookalikesData Loss Prevention (DLP) and Digital Communications GovernanceAutomated workflows and threat response capabilities

Pricing

Paid

Proofpoint offers paid plans. Visit their website for current pricing details.

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Reviews

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4.3/5

Across 1,648 verified user reviews on G2, Capterra

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Proofpoint FAQ

How does Proofpoint protect against AI-centric threats?

Proofpoint protects against AI-centric threats by securing AI agents across all collaboration channels. It uses world-leading AI-based detection to identify and prevent abuse by compromised accounts, non-compliant users, or AI tools, safeguarding information and digital communications.

Which teams benefit most from Proofpoint's solutions?

Teams responsible for cybersecurity, IT operations, and data governance within enterprise organizations benefit most from Proofpoint. It helps them reduce risk exposure, simplify security operations, and optimize IT resources by providing comprehensive protection across various communication channels.

How does Proofpoint compare to Duo Security for enterprise security?

Proofpoint offers a unified platform for comprehensive protection against human-centric and AI-centric threats across email, cloud, messaging, and social media. In contrast, Duo Security primarily focuses on access security and multi-factor authentication, addressing a more specific aspect of enterprise security.

What kind of data does Proofpoint help safeguard?

Proofpoint helps safeguard information and digital communications by identifying where data resides and who or what has access to it. It prevents mishandling, malicious exfiltration, or abuse by compromised accounts, non-compliant users, or AI tools across various collaboration channels.

How is Proofpoint priced?

Proofpoint is a paid product and does not offer a permanently free tier. Specific pricing details are not publicly available, requiring direct contact with the vendor for quotes tailored to an organization's needs.

What are the main limitations to consider when implementing Proofpoint?

A main limitation to consider is that implementation and ongoing management of Proofpoint may require specialized cybersecurity expertise. Additionally, specific pricing details are not publicly available, necessitating direct contact for a quote.

Can Proofpoint secure communications across multiple platforms?

Yes, Proofpoint provides a unified approach to secure interactions across various platforms. This includes email, cloud applications, messaging tools, and social media platforms, addressing the expanded attack surface in modern collaboration environments.

Source: proofpoint.com

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