Abnormal Security

AI email security using behavioral analysis to detect BEC, account takeover, and ransomware.

Best for: Excellent BEC detection Not ideal for: Email-only focus
Price From $25/mo
Free plan No
For Business teams
Level Beginner
Updated Apr 2026
Category AI Cybersecurity
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01

Why choose Abnormal Security

Abnormal Security is an AI-powered cloud email security platform that uses behavioral analysis to detect and block sophisticated email attacks. Its AI learns normal communication patterns to identify Business Email Compromise (BEC), account takeover, and ransomware — blocking threats that traditional email gateways miss.

  • +Excellent BEC detection
  • +Blocks attacks that bypass gateways
  • +Easy deployment
  • +Good alert workflow
02

Where it falls short

  • Email-only focus
  • Premium pricing
  • Limited broader security
03

Best for these users

👤
Target audience
Business teams, knowledge workers
📌
Best for
Excellent BEC detection
Skip if you need
Email-only focus
04

Pricing overview

Paid From $25/mo Free plan: No

From $25/user/month. Enterprise pricing available.

Check current pricing →
05

Key features

Behavioral email analysis
BEC detection
Account takeover protection
QR code attack blocking
Email account monitoring
Slack integration for alerts
07

Alternatives to Abnormal Security

CrowdStrike Falcon

Cloud-native AI endpoint protection analyzing trillions of events to prevent attacks.

Darktrace

AI cybersecurity using Enterprise Immune System to detect and autonomously respond to threats.

Snyk AI

Developer-first AI security finding and fixing vulnerabilities in code and dependencies.

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Wiz

AI cloud security platform analyzing environments from build to runtime across major clouds.

Arctic Wolf

MDR platform combining AI threat detection with human expert analyst support 24/7.

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08

Related comparisons

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The verdict

Abnormal Security Paid

Abnormal Security is a solid choice for business teams who need excellent bec detection. At starting at $25/mo, it delivers good value. Main caveat: email-only focus. Compare with alternatives before committing.