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Home / Vendors / Abnormal Security vs Coalfire

Abnormal Security vs Coalfire

Choosing between Abnormal Security and Coalfire for compliance automation? Both support SOC 2, HIPAA, while Abnormal Security also covers GDPR, NIST CSF and Coalfire also covers ISO 27001, 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

Tied

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
Coalfire logo

Coalfire

4.3/5 (0 reviews)

Founded in 2001, Coalfire is a cybersecurity advisory firm providing audit, assessment, and compliance services for SOC 2, FedRAMP, PCI DSS, HIPAA, and ISO 27001. It holds a strong 4.3/5 rating based on 0 reviews. Headquartered in Westminster, CO. The company has 501-1000 employees. It supports SOC 2, HIPAA, ISO 27001, PCI DSS.

SOC 2
HIPAA
ISO 27001
PCI DSS

Side-by-Side Comparison

FeatureAbnormal SecurityCoalfire
Rating4.6/5 (0 reviews)4.3/5 (0 reviews)
Starting PriceContact for pricingContact for pricing
Founded20182001
Company Size501-1000501-1000
HeadquartersSan Francisco, CAWestminster, CO
Frameworks44
Pricing Plans32

Framework Support

FrameworkAbnormal SecurityCoalfire
GDPR
HIPAA
ISO 27001
NIST CSF
PCI DSS
SOC 2

Pricing Comparison

Abnormal Security Pricing

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

Coalfire Pricing

  • AssessmentCustom
  • ManagedCustom
View full pricing

Verdict

In summary: Abnormal Security edges out on user rating (4.6 vs 4.3). Also, Coalfire has been in the market longer (since 2001), 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 Coalfire

When to Choose Each

Choose Abnormal Security if:

  • You need GDPR or NIST CSF compliance support
  • You want more pricing flexibility (3 plans to choose from)
  • You want a more modern platform built with newer technology

Choose Coalfire if:

  • You need ISO 27001 or PCI DSS compliance support
  • You prefer an established vendor with a longer track record (since 2001)

Ready to decide?

Get pricing information directly from these vendors.

Abnormal Security

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Coalfire

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