Cross-Framework Mapping

ISO 27701:2019vsISAE 3402 - Assurance Reports on Controls at a Service Organisation

See exactly how ISO 27701:2019 controls map to ISAE 3402 - Assurance Reports on Controls at a Service Organisation. Pre-computed mappings, identified gaps, and coverage analysis.

1
Controls Mapped
135
Gaps Found
1%
Coverage

According to the TheArtOfService Compliance Knowledge Graph:

ISO 27701:2019 maps to ISAE 3402 - Assurance Reports on Controls at a Service Organisation with 1% coverage across 1 directly mapped controls. Analysis of 136 ISO 27701:2019 controls identifies 135 compliance gaps — primarily concentrated in PIMS-specific guidance related to ISO/IEC 27002 – ISO 27701:2019.

Source: TheArtOfService Knowledge Graph | 136 controls analysed | 723 frameworks | 332K+ cross-framework mappings

Control Mappings

Showing 1 of 1 mapped controls across 1 domains. Sign up to explore all 332K+ mappings across 723 frameworks.

PIMS-specific requirements related to ISO/IEC 27001 – ISO 27701:2019(1 mappings)

iso-27701-2019::5.5.4Communication
ISAE3402.18Communication with Service Organisation

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What are the key differences between ISO 27701:2019 and ISAE 3402 - Assurance Reports on Controls at a Service Organisation?

ISO 27701:2019 has 136 controls across its framework, while ISAE 3402 - Assurance Reports on Controls at a Service Organisation covers 34 controls. Direct mapping analysis identifies 1 overlapping controls (1% coverage). The frameworks diverge most significantly in PIMS-specific guidance related to ISO/IEC 27002 – ISO 27701:2019, where 49 ISO 27701:2019 controls have no direct ISAE 3402 - Assurance Reports on Controls at a Service Organisation equivalent.

How many controls map between ISO 27701:2019 and ISAE 3402 - Assurance Reports on Controls at a Service Organisation?

Of 136 total ISO 27701:2019 controls, 1 map directly to ISAE 3402 - Assurance Reports on Controls at a Service Organisation controls — representing 1% coverage. The remaining 135 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.

What are the compliance gaps when mapping ISO 27701:2019 to ISAE 3402 - Assurance Reports on Controls at a Service Organisation?

135 ISO 27701:2019 controls have no direct equivalent in ISAE 3402 - Assurance Reports on Controls at a Service Organisation. The highest concentration of gaps is in PIMS-specific guidance related to ISO/IEC 27002 – ISO 27701:2019 with 49 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 27701:2019 and ISAE 3402 - Assurance Reports on Controls at a Service Organisation?

The domain with the highest gap count is PIMS-specific guidance related to ISO/IEC 27002 – ISO 27701:2019 (49 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.