CIS-CAT Pro Assessor

APIyesOSS—FREE—DOCS5/5
CC6.8#3 of 27
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Ranked in Infrastructure Testing Tools ·No free plan on record· paid from $200/mo

About

CIS-CAT Pro Assessor is ranked #3 of 27 in infrastructure testing tools on Inferse. It runs on API, Linux, macOS, Self-hosted, Windows. There is no free plan. Paid plans start at $200/mo.

Compared on infrastructure testing tools

Free plan
Nocisecurity.org

Facts

Purpose
CIS-CAT Pro Assessor scans systems and reports their compliance with CIS Benchmarks.cisecurity.org · 2 Oct 2026
Benchmark customization
Users can tailor CIS Benchmarks in CIS WorkBench, export them as automated content, and assess against them.cisecurity.org · 2 Oct 2026
CIS Controls mapping
Reports map system results to CIS Controls and their three Implementation Groups.cisecurity.org · 2 Oct 2026
Remote assessments
The Assessor can assess remote or local targets hosted in the cloud or on premises.ciscat-assessor.docs.cisecurity.org · 2 Oct 2026
Operating system bundles
Download bundles are provided for Windows and Linux; the Linux bundle without embedded Java also supports macOS.ciscat-assessor.docs.cisecurity.org · 2 Oct 2026
Membership access
CIS-CAT Pro Assessor is available only to CIS SecureSuite Members.ciscat-assessor.docs.cisecurity.org · 2 Oct 2026
Alternative assessment
CIS-CAT Lite is a free assessment tool with unlimited scans against select technologies.cisecurity.org · 2 Oct 2026
Support
CIS SecureSuite membership includes technical product support, and the product page says dedicated Member Success Managers and enhanced technical support are available.cisecurity.org · 2 Oct 2026
Microsoft 365
The Assessor supports assessments of Microsoft 365 Commercial Cloud tenants against the CIS Microsoft 365 Foundations Benchmark; other Microsoft 365 cloud environments are not supported for this assessment.ciscat-assessor.docs.cisecurity.org · 2 Oct 2026
Security guidance
CIS recommends keeping the Assessor host updated and benchmarked, validating downloaded ZIP checksums, and restricting access to authorized users with least privilege.ciscat-assessor.docs.cisecurity.org · 2 Oct 2026
Requirements
The v4 guide lists a multi-core processor, at least 2 GB RAM, 5 GB free disk space, and administrator privileges for local assessments.ciscat-assessor.docs.cisecurity.org · 2 Oct 2026
Benchmark coverage
CIS lists 124 benchmarks available in CIS-CAT Assessor.cisecurity.org · 2 Oct 2026
Intended audience
End User membership is for organizations securing their internal systems and does not permit client or commercial use of membership resources.cisecurity.org · 2 Oct 2026
Maker
The Center for Internet Security, Inc. describes itself as a 501(c)(3) nonprofit organization.cisecurity.org · 2 Oct 2026

Company

Founded
2000cisecurity.org · 28 Sept 2026
Headquarters
East Greenbush, New York, United Statescisecurity.org · 28 Sept 2026

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