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Home / Vendors / Abnormal Security vs Kroll

Abnormal Security vs Kroll

Choosing between Abnormal Security and Kroll for compliance automation? Both support SOC 2, HIPAA, while Abnormal Security also covers GDPR, NIST CSF and Kroll also covers PCI DSS. This comparison breaks down ratings, pricing, framework coverage, and key differences to help you decide.

Reviewed by ComplyGuide Editorial Team·Updated March 2026
Quick Verdict

Frameworks

Abnormal Security (4 vs 3)

Starting Price

Tied ($Contact for pricing/mo)

User Rating

Abnormal Security (4.6/5)

Abnormal Security logo

Abnormal Security

4.6/5 (0 reviews)

Founded in 2018, Abnormal Security is a cloud email security platform that uses behavioral AI to protect organizations from advanced email attacks including business email compromise, phishing, and account takeover. The platform provides compliance reporting and integrates with GRC workflows to demonstrate email security posture. It holds a excellent 4.6/5 rating based on 0 reviews. Headquartered in San Francisco, CA. The company has 501-1000 employees. It supports SOC 2, HIPAA, GDPR, NIST CSF.

SOC 2
HIPAA
GDPR
NIST CSF
Kroll logo

Kroll

4.2/5 (0 reviews)

Founded in 1972, Kroll offers comprehensive compliance and risk management services including SOC 2, PCI DSS, and HIPAA assessments backed by decades of cybersecurity expertise. It holds a strong 4.2/5 rating based on 0 reviews. Headquartered in New York, NY. The company has 1000+ employees. It supports SOC 2, HIPAA, PCI DSS.

SOC 2
HIPAA
PCI DSS

Side-by-Side Comparison

FeatureAbnormal SecurityKroll
Rating4.6/5 (0 reviews)4.2/5 (0 reviews)
Starting PriceContact for pricingContact for pricing
Founded20181972
Company Size501-10001000+
HeadquartersSan Francisco, CANew York, NY
Frameworks43
Pricing Plans32

Framework Support

FrameworkAbnormal SecurityKroll
GDPR
HIPAA
NIST CSF
PCI DSS
SOC 2

Pricing Comparison

Abnormal Security Pricing

  • Inbound SecurityCustom
  • Email Security PlatformCustom
  • EnterpriseCustom
View full pricing

Kroll Pricing

  • AssessmentCustom
  • ManagedCustom
View full pricing

Verdict

In summary: Abnormal Security edges out on user rating (4.6 vs 4.2). Also, Abnormal Security supports additional frameworks (GDPR, NIST CSF) that Kroll does not cover. Also, Kroll has been in the market longer (since 1972), while Abnormal Security (since 2018) brings a more modern approach. Ultimately, the best choice depends on your organization's specific compliance requirements, team size, and budget. We recommend requesting demos from both vendors before committing.

View Abnormal SecurityView Kroll

When to Choose Each

Choose Abnormal Security if:

  • You need GDPR or NIST CSF compliance support
  • You need multi-framework compliance across 4 standards
  • You want more pricing flexibility (3 plans to choose from)
  • Peer reviews matter to you (4.6/5 user rating)
  • You want a more modern platform built with newer technology

Choose Kroll if:

  • You need PCI DSS compliance support
  • You prefer an established vendor with a longer track record (since 1972)

Ready to decide?

Get pricing information directly from these vendors.

Abnormal Security

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Kroll

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