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Proofpoint

Enterprise email security platform for advanced threat protection, compliance, and data loss prevention

ToolEmail SecurityCloud

Pricing: Custom enterprise pricing / per-user licensing

Reviewed by the Cyber Vendor Guide editorial team against the public sources cited below · Last reviewed February 2026 · How we review listings

What is Proofpoint?

Proofpoint is a email security and cybersecurity platform that protects organizations from advanced threats targeting their people through email, cloud, and social media channels. Its Threat Protection platform combines machine learning, behavioral analysis, and threat intelligence to block phishing, business email compromise, malware, and ransomware attacks before they reach end users. Proofpoint also provides email data loss prevention, encryption, archiving, and compliance capabilities, making it a comprehensive platform for securing enterprise email communications and meeting regulatory requirements.

Best for: Enterprise email security platform for advanced threat protection, compliance, and data loss prevention

Pros

  • Strong threat detection efficacy with deep threat intelligence
  • Comprehensive platform covering protection, compliance, and awareness
  • Strong business email compromise detection using behavioral analysis
  • Extensive email archiving and regulatory compliance capabilities
  • Large threat intelligence network from protecting Fortune 100 companies

Things to check

  • Premium pricing puts it out of reach for smaller organizations
  • Complex deployment and administration for full platform
  • Email archiving interface can feel less modern compared to newer tools
  • Bundled licensing model may force purchase of unneeded modules
  • Can generate false positives on legitimate marketing and bulk email

Reported in public reviews and vendor documentation. See sources below.

Key Features

Advanced phishing and BEC detection
URL and attachment sandboxing
Threat intelligence and attack attribution
Email data loss prevention (DLP)
Email encryption and secure messaging
Security awareness training
Email archiving and compliance
TRAP automated threat response

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Sources & references

Where the information on this listing comes from. Always verify pricing and capabilities against the vendor before a purchasing decision.

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Key facts

Pricing
Custom enterprise pricing / per-user licensing
Model
Per-user subscription
Founded
2002
Cloud
Yes
Self-hosted
No
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Proofpoint Alternatives

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Where Proofpoint appears

Guides

Shortlists

In depth

Certifications

SOC 2, ISO 27001, FedRAMP, ISO 42001

In the glossary

Email Security, Ransomware