TheArtOfService
Cross-Framework Mapping

ISO 19011:2018vsISO 27018:2019

See exactly how ISO 19011:2018 controls map to ISO 27018:2019. Pre-computed mappings, identified gaps, and coverage analysis.

19
Controls Mapped
36
Gaps Found
31%
Coverage

According to the TheArtOfService Compliance Knowledge Graph:

ISO 19011:2018 maps to ISO 27018:2019 with 31% coverage across 17 directly mapped controls. Analysis of 55 ISO 19011:2018 controls identifies 38 compliance gaps — primarily concentrated in Conducting an audit – ISO 19011:2018.

Source: TheArtOfService Knowledge Graph | 55 controls analysed | 723 frameworks | 332K+ cross-framework mappings

Control Mappings

Showing 19 of 19 mapped controls across 3 domains. Sign up to explore all 332K+ mappings across 723 frameworks.

Managing an audit programme – ISO 19011:2018(5 mappings)

iso-19011-2018::5.4.1Roles and responsibilities of the individual(s) managing the audit programme
→iso-27018-2019::9.4.4Use of privileged utility programs
iso-19011-2018::5.4.3Establishing extent of audit programme
→iso-27018-2019::9.4.4Use of privileged utility programs
iso-19011-2018::5.5.3Selecting and determining audit methods
→iso-27018-2019::6.1.2Segregation of duties
iso-19011-2018::5.5.4Selecting audit team members
→iso-27018-2019::6.1.2Segregation of duties
iso-19011-2018::5.5.7Managing and maintaining audit programme records
→iso-27018-2019::5.1Management direction for information security

Conducting an audit – ISO 19011:2018(12 mappings)

iso-19011-2018::6.3.1Performing review of documented information
→iso-27018-2019::9.3.1Use of secret authentication information
iso-19011-2018::6.3.4Preparing documented information for audit
→iso-27018-2019::16.1.3Reporting information security weaknesses
iso-19011-2018::6.4Conducting audit activities
→iso-27018-2019::6.1.3Contact with authorities
iso-19011-2018::6.4.2Assigning roles and responsibilities of guides and observers
→iso-27018-2019::6.1.1Information security roles and responsibilities
iso-19011-2018::6.4.3Conducting opening meeting
→iso-27018-2019::12.3Backup
iso-19011-2018::6.4.5Audit information availability and access2 targets
→iso-27018-2019::9.4System and application access control
→iso-27018-2019::9.4.5Access control to program source code
iso-19011-2018::6.4.6Reviewing documented information while conducting audit2 targets
→iso-27018-2019::16.1.2Reporting information security events
→iso-27018-2019::5.1.2Review of the policies for information security
iso-19011-2018::6.4.7Collecting and verifying information
→iso-27018-2019::12.4.2Protection of log information
iso-19011-2018::6.4.8Generating audit findings
→iso-27018-2019::6.1.2Segregation of duties
iso-19011-2018::6.7Conducting audit follow-up
→iso-27018-2019::12.3Backup

Competence and evaluation of auditors – ISO 19011:2018(2 mappings)

iso-19011-2018::7.2.3Knowledge and skills
→iso-27018-2019::12.3Backup
iso-19011-2018::7.2.5Achieving audit team leader competence
→iso-27018-2019::9.4.5Access control to program source code

Related Comparisons

Other ISO 19011:2018 comparisons

ISO 19011:2018 vs ISO 14001:201546 mappingsISO 19011:2018 vs ISO 14004:201643 mappingsISO 19011:2018 vs ISO 31000:201842 mappingsISO 19011:2018 vs ISO 45001:201839 mappingsISO 19011:2018 vs ISO 27701:201933 mappingsISO 19011:2018 vs ISO 37301:202133 mappingsISO 19011:2018 vs ISO 13485:201633 mappingsISO 19011:2018 vs ISO 22000:201831 mappings

Other ISO 27018:2019 comparisons

ISO 27002:2022 vs ISO 27018:201932 mappingsISO 27701:2019 vs ISO 27018:201928 mappingsISO 27017:2015 vs ISO 27018:201923 mappingsISO/SAE 21434 vs ISO 27018:201912 mappingsISO 27043 vs ISO 27018:201912 mappingsCloud Security Alliance Cloud Controls Matrix (CCM) v4.0.1 vs ISO 27018:201910 mappingsPCI DSS 4.0 vs ISO 27018:20198 mappingsISO/IEC 27010:2015 vs ISO 27018:20196 mappings

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What are the key differences between ISO 19011:2018 and ISO 27018:2019?

ISO 19011:2018 has 55 controls across its framework, while ISO 27018:2019 covers 84 controls. Direct mapping analysis identifies 17 overlapping controls (31% coverage). The frameworks diverge most significantly in Conducting an audit – ISO 19011:2018, where 16 ISO 19011:2018 controls have no direct ISO 27018:2019 equivalent.

How many controls map between ISO 19011:2018 and ISO 27018:2019?

Of 55 total ISO 19011:2018 controls, 17 map directly to ISO 27018:2019 controls — representing 31% coverage. The remaining 38 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.

What are the compliance gaps when mapping ISO 19011:2018 to ISO 27018:2019?

38 ISO 19011:2018 controls have no direct equivalent in ISO 27018:2019. The highest concentration of gaps is in Conducting an audit – ISO 19011:2018 with 16 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 19011:2018 and ISO 27018:2019?

The domain with the highest gap count is Conducting an audit – ISO 19011:2018 (16 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.

Related Resources

How to Map Controls Across Frameworks|Multi-Framework Compliance Guide|Compliance Glossary

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