Alternatives

Proofpoint Email Protection alternatives

On the evidence we track, the strongest alternative to Proofpoint Email Protection is Mimecast at 71/100. Proofpoint Email Protection itself ranks #8 of 8 in email security. Every product below is scored on the same independent signals, so the ranking is comparable rather than a matter of opinion.

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Ranked alternatives to Proofpoint Email Protection

  1. 171
    Mimecast

    Cloud-based email security and data protection platform

    low · 3%updating
    vs Proofpoint Email Protection
  2. 260
    Abnormal Security

    AI-powered behavioral email security platform that autonomously detects and stops sophisticated attacks others miss

    low · 12%updating
    vs Proofpoint Email Protection
  3. 356
    Proxmox Mail Gateway

    Open-source email security platform that protects mail servers from spam, viruses, phishing, and trojans

    low · 18%updating
    vs Proofpoint Email Protection
  4. 450
    Check Point Harmony Email & Collaboration

    Cloud-based security for email and collaboration applications using AI-powered threat detection

    low · 13%updating
    vs Proofpoint Email Protection
  5. 545
    Rspamd
    low · 39%updating
    vs Proofpoint Email Protection
  6. 617
    Trend Micro Email Security

    AI-powered email security that detects and blocks phishing, ransomware, and business email compromise with automated threat response

    low · 3%updating
    vs Proofpoint Email Protection
  7. 712
    Barracuda Email Protection
    low · 15%updating
    vs Proofpoint Email Protection

Why these ones

An alternative here means a product in the same category as Proofpoint Email Protection (Email Security), ranked by the Vioscale composite: a confidence-weighted blend of independent signals such as adoption, release activity, pricing transparency and security posture. There are no user reviews in it, and no vendor can pay to appear or to rank higher. Where we have not confirmed something, we show that rather than guessing.

Generated . See the method for how the composite is built, and why we are independent.