Cross-Framework Mapping

AWS Well-Architected Security PillarvsISO/SAE 21434

See exactly how AWS Well-Architected Security Pillar controls map to ISO/SAE 21434. Pre-computed mappings, identified gaps, and coverage analysis.

13
Controls Mapped
12
Gaps Found
40%
Coverage

According to the TheArtOfService Compliance Knowledge Graph:

AWS Well-Architected Security Pillar maps to ISO/SAE 21434 with 40% coverage across 10 directly mapped controls. Analysis of 25 AWS Well-Architected Security Pillar controls identifies 15 compliance gaps — primarily concentrated in AWS Well-Architected Security Pillar: Cloud Governance.

Source: TheArtOfService Knowledge Graph | 25 controls analysed | 693 frameworks | 819K+ cross-framework mappings

Control Mappings

Showing 13 of 13 mapped controls across 5 domains. Sign up to explore all 819K+ mappings across 693 frameworks.

AWS Well-Architected Security Pillar: Cloud Governance(1 mappings)

AWS-WA-01Shared responsibility model definition
ISO21434-04Roles and responsibilities definition

AWS Well-Architected Security Pillar: Identity & Access in Cloud(3 mappings)

AWS-WA-06Cloud identity management
ISO21434-12User access management and provisioning
AWS-WA-07Multi-factor authentication for cloud
ISO21434-13Authentication and password management
AWS-WA-08Privileged access in cloud environments
ISO21434-14Privileged access management

AWS Well-Architected Security Pillar: Data Protection in Cloud(6 mappings)

AWS-WA-11Data classification for cloud
ISO21434-08Information classification and labeling
AWS-WA-12Encryption of cloud-stored data4 targets
ISO21434-16Cryptographic policy and key management
ISO21434-17Encryption of data at rest
ISO21434-18Encryption of data in transit
ISO21434-19Certificate management
AWS-WA-14Data backup and recovery in cloud
ISO21434-23Backup and recovery procedures

AWS Well-Architected Security Pillar: Cloud Infrastructure Security(1 mappings)

AWS-WA-16Virtual network segmentation
ISO21434-27Network security management

AWS Well-Architected Security Pillar: Cloud Operations & Monitoring(2 mappings)

AWS-WA-21Cloud security monitoring and logging
ISO21434-24Logging and monitoring
AWS-WA-23Cloud vulnerability management
ISO21434-25Technical vulnerability management

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What are the key differences between AWS Well-Architected Security Pillar and ISO/SAE 21434?

AWS Well-Architected Security Pillar has 25 controls across its framework, while ISO/SAE 21434 covers 31 controls. Direct mapping analysis identifies 10 overlapping controls (40% coverage). The frameworks diverge most significantly in AWS Well-Architected Security Pillar: Cloud Governance, where 4 AWS Well-Architected Security Pillar controls have no direct ISO/SAE 21434 equivalent.

How many controls map between AWS Well-Architected Security Pillar and ISO/SAE 21434?

Of 25 total AWS Well-Architected Security Pillar controls, 10 map directly to ISO/SAE 21434 controls — representing 40% coverage. The remaining 15 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.

What are the compliance gaps when mapping AWS Well-Architected Security Pillar to ISO/SAE 21434?

15 AWS Well-Architected Security Pillar controls have no direct equivalent in ISO/SAE 21434. The highest concentration of gaps is in AWS Well-Architected Security Pillar: Cloud Governance with 4 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 AWS Well-Architected Security Pillar and ISO/SAE 21434?

The domain with the highest gap count is AWS Well-Architected Security Pillar: Cloud Governance (4 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.