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Proofpoint vs Mimecast

A detailed comparison to help you choose the right tool for your needs.

Proofpoint logo

Proofpoint

Cybersecurity

Try Proofpoint
VS
Mimecast logo

Mimecast

Cybersecurity

Try Mimecast

A
About Proofpoint

Proofpoint is a cybersecurity platform focused on people-centric security, primarily protecting organizations from email-based threats like phishing, business email compromise (BEC), and ransomware. It combines advanced threat detection, email security, data loss prevention, and security awareness training into an integrated platform. The company serves mid-size to enterprise organizations across industries including finance, healthcare, and government. What sets Proofpoint apart is its deep focus on the human element of security — understanding that most breaches start with someone clicking the wrong link or sharing credentials. It's widely regarded as one of the leading email security solutions in the market.

B
About Mimecast

Mimecast is a cloud-based cybersecurity platform focused primarily on email security, offering protection against phishing, ransomware, impersonation attacks, and data loss. It provides email continuity, archiving, and compliance tools alongside its core threat detection capabilities. The platform serves organizations of all sizes but is particularly popular among mid-to-large enterprises that rely heavily on email communication and need robust, centralized email security management. Mimecast also extends its protection to web browsing and brand exploitation, making it more than just an email gateway. Its API-driven architecture allows it to integrate with existing security stacks and SIEM tools.

Pricing Comparison

Tool
Proofpoint
Mimecast
Price
Custom pricing
Custom pricing
Category
Cybersecurity
Cybersecurity
Rating
3.9 (11)
4.1 (8)
Free Plan
No
No
Integrations
8+ apps
8+ apps
Founded
2002
2003

Feature Comparison

Feature
Proofpoint
Mimecast
Email threat detection and response
Data loss prevention policies
Advanced phishing protection
Threat intelligence and analytics
Cloud security for SaaS applications
Email threat detection and remediation
Email encryption and archiving
Targeted threat intelligence
Business email compromise protection

Choose Proofpoint

Proofpoint protects organizations from advanced threats and data loss with comprehensive cybersecurity solutions.

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Read full review

Choose Mimecast

Mimecast provides advanced cybersecurity solutions for email and data protection.

Try Mimecast Free

Read full review

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Score Comparison

Ease of Use
6.0
6.0
Features
9.0
9.0
Pricing
5.0
5.0
Support
8.0
8.0
Integrations
8.0
8.0
Overall
7.2
7.2
ProofpointMimecast

Our Verdict

ProofpointWinner

Your large organization needs advanced protection against sophisticated threats and data loss.

Mimecast

Your organization prioritizes advanced email and data protection, especially for medium to large teams.

Proofpoint vs Mimecast: The Bottom Line

Both Proofpoint and Mimecast are strong cybersecurity tools, but they serve different needs. Mimecast has a higher user rating (4.1 vs 3.9).

Still unsure? Check the full reviews for Proofpoint and Mimecast, explore Proofpoint alternatives, or use our AI search to describe exactly what you need.

Frequently Asked Questions

Is Proofpoint or Mimecast better?

It depends on your needs. Proofpoint (3.9★) is from $200/mo, while Mimecast (4.1★) is from $200/mo. Mimecast has a higher user rating.

Can I switch from Proofpoint to Mimecast?

Yes. Most SaaS tools offer data export features. Check if Mimecast has a migration guide or import tool specifically for Proofpoint users. Many offer onboarding assistance for switchers.

Which is cheaper, Proofpoint or Mimecast?

Both Proofpoint and Mimecast start at $200/mo.

What are the main differences between Proofpoint and Mimecast?

Proofpoint focuses on email threat detection and response and data loss prevention policies, while Mimecast emphasizes email threat detection and remediation and data loss prevention policies. Both are in the Cybersecurity category but serve slightly different use cases.