Cross-Framework Mapping

ISO 27001:2022vsISO 27799

See exactly how ISO 27001:2022 controls map to ISO 27799. Pre-computed mappings, identified gaps, and coverage analysis.

22
Controls Mapped
84
Gaps Found
9%
Coverage

According to the TheArtOfService Compliance Knowledge Graph:

ISO 27001:2022 maps to ISO 27799 with 9% coverage across 13 directly mapped controls. Analysis of 106 ISO 27001:2022 controls identifies 105 compliance gaps — primarily concentrated in A.5 Organizational Controls.

Source: TheArtOfService Knowledge Graph | 106 controls analysed | 700 frameworks | 323K+ cross-framework mappings

Control Mappings

Showing 20 of 22 mapped controls across 5 domains. Sign up to explore all 323K+ mappings across 700 frameworks.

A.5 Organizational Controls(7 mappings)

ISO27001-A.5.15Logical access governance3 targets
ISO27799-01ePHI access controls and authorization
ISO27799-08Information access management
ISO27799-17Facility access controls
ISO27001-A.5.17Credential and secret management
ISO27799-12Unique user identification and authentication
ISO27001-A.5.3Separation of conflicting duties3 targets
ISO27799-01ePHI access controls and authorization
ISO27799-08Information access management
ISO27799-17Facility access controls

Annex A Theme 2(1 mappings)

ISO27001-A.6.3Information Security Awareness, Education, and Training
ISO27799-09Security awareness and training program

A.6 People Controls(1 mappings)

ISO27001-A.6.3Information Security Awareness, Education, and Training
ISO27799-09Security awareness and training program

Annex A Theme 4(4 mappings)

ISO27001-A.8.11Data Masking3 targets
ISO27799-03Minimum necessary standard enforcement
ISO27799-04Patient data de-identification procedures
ISO27799-05Audit trail for ePHI access
ISO27001-A.8.5Secure Authentication
ISO27799-12Unique user identification and authentication

A.8 Technological Controls(7 mappings)

ISO27001-A.8.11Data Masking3 targets
ISO27799-03Minimum necessary standard enforcement
ISO27799-04Patient data de-identification procedures
ISO27799-05Audit trail for ePHI access
ISO27001-A.8.15Audit trail and event logging
ISO27799-05Audit trail for ePHI access
ISO27001-A.8.18Restricted use of system-level utilities
ISO27799-01ePHI access controls and authorization
ISO27001-A.8.2Elevated privilege governance
ISO27799-01ePHI access controls and authorization
ISO27001-A.8.24Cryptographic protection and key management
ISO27799-02ePHI encryption at rest and in transit

+2 more mappings

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What are the key differences between ISO 27001:2022 and ISO 27799?

ISO 27001:2022 has 106 controls across its framework, while ISO 27799 covers 46 controls. Direct mapping analysis identifies 13 overlapping controls (9% coverage). The frameworks diverge most significantly in A.5 Organizational Controls, where 36 ISO 27001:2022 controls have no direct ISO 27799 equivalent.

How many controls map between ISO 27001:2022 and ISO 27799?

Of 106 total ISO 27001:2022 controls, 13 map directly to ISO 27799 controls — representing 9% coverage. The remaining 105 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.

What are the compliance gaps when mapping ISO 27001:2022 to ISO 27799?

105 ISO 27001:2022 controls have no direct equivalent in ISO 27799. The highest concentration of gaps is in A.5 Organizational Controls with 36 unmapped controls. These gaps represent areas where additional controls, policies, or documentation must be created to achieve compliance with both frameworks.

Which control domains have the most gaps between ISO 27001:2022 and ISO 27799?

The domain with the highest gap count is A.5 Organizational Controls (36 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.

This platform provides educational compliance tools, not legal, regulatory, or professional compliance advice. Cross-framework mappings are AI-assisted interpretations and do not reproduce or replace official standards. Framework names and trademarks belong to their respective owners. Consult qualified professionals for your specific compliance requirements. See our Terms of Service.