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PEmail securityFull list
Phishing filters and inbox protection.
3 tools1 with an API
Subcategories · 19Email security
- All47
- Password managers4
- 2FA & authenticators5
- Single sign-on & identity3
- DDoS protection & WAF6
- SSL certificates3
- Bot protection4
- Website malware scanning3
- Email security3
- Brand protection & anti-phishing3
- Breach & dark web monitoring3
- Security compliance automation3
- Antivirus & endpoint security4
- Backups5
- Encrypted file storage & sharing3
- Penetration testing & bug bounty3
- Antivirus6
- Identity theft protection5
- Bug bounty platforms3
- Security awareness training3
3 tools
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With AI: AI security and fraud detection tools on infobroinfobro.ai →How to choose email security tools
All three email security tools listed here are aimed at organizations, and all three ask you to contact sales for pricing. Since you can't compare them on price up front, look at these points instead:
- Scope beyond the inbox. Each tool covers more than phishing filters, and the extra areas differ. Mimecast adds insider risk and email archiving. Abnormal AI extends its behavioral approach to identities and AI tools. Proofpoint covers data security and protection for both people and AI agents.
- Detection approach. Abnormal AI describes its product as behavioral AI security. Proofpoint and Mimecast describe broader enterprise platforms. Ask each vendor how it catches phishing that has no malicious link or attachment.
- API access. Mimecast is the only one of the three listed with an API. That matters if you want to feed alerts into a SIEM or automate how incidents are handled.
- Archiving and compliance. If you need to keep email for legal or regulatory reasons, Mimecast's built-in archiving may let you skip buying a separate product.
Ask for a trial or demo with your own mail flow before you commit.
Frequently asked questions
Are there free email security tools in this category?
No. Mimecast, Abnormal AI and Proofpoint all ask you to contact sales for pricing, and none of them lists a free plan.
How much does enterprise email security cost?
None of the three tools lists public prices. Mimecast, Abnormal AI and Proofpoint all quote on request, so you'll need to talk to each vendor's sales team to compare costs.
What should I look for in an email security tool?
Check what it covers besides phishing filtering, such as archiving, insider risk, identity protection or AI agent security. Also check how it detects threats and whether it has an API. Of the tools listed, only Mimecast offers an API.
What are the alternatives to Proofpoint?
In this category, the alternatives are Mimecast and Abnormal AI. Mimecast combines email security with insider risk and archiving. Abnormal AI uses behavioral AI to protect email, identities and AI tools.