Cross-Framework Mapping

IEC 62443vsMonetary Authority of Singapore Technology Risk Management Guidelines

See exactly how IEC 62443 controls map to Monetary Authority of Singapore Technology Risk Management Guidelines. Pre-computed mappings, identified gaps, and coverage analysis.

7
Controls Mapped
378
Gaps Found
2%
Coverage

Need this as a report you can hand to an assessor? A coverage crosswalk for this pair can be built to order.

According to the TheArtOfService Compliance Knowledge Graph:

IEC 62443 maps to Monetary Authority of Singapore Technology Risk Management Guidelines with 2% coverage across 7 directly mapped controls. Analysis of 385 IEC 62443 controls identifies 378 compliance gaps, primarily concentrated in IEC 62443-2-1:2024 asset owner security program requirements – IEC 62443.

Source: TheArtOfService Knowledge Graph | 385 controls analysed | 1,016 frameworks | 316K+ cross-framework mappings

Control Mappings

Showing 10 of 10 control mappings across 1 domains. Sign up to explore all 316K+ mappings across 1,016 frameworks.

Superseded batch representation – IEC 62443(10 mappings)

IEC62443-13Network security monitoring
→MAS-TRM-Project-SDLC-Service-Management-Chapters-4-5-6-IT-Project-Software-Lifecycle-Change-ITILMAS TRM Project + SDLC + Service Management + Chapters 4-6 + IT Project + Software Lifecycle + ITIL
IEC62443-14System security hardening
→MAS-TRM-Access-Cryptography-Network-Security-Chapters-9-10-MFA-PKI-Encryption-Network-SegmentationMAS TRM Access Control + Cryptography + Network + Chapters 9-10 + MFA + PKI + Encryption + Network Segmentation
IEC62443-16Incident response plan for operational disruptions2 targets
→MAS-TRM-Cyber-Resilience-Chapter-11-Threat-Intelligence-Penetration-Testing-Incident-Response-1-Hour-NotificationMAS TRM Cyber Resilience + Chapter 11 + Threat Intelligence + Penetration Testing + Incident Response + 1-Hour Notification
→MAS-TRM-Reliability-Data-Centre-Chapters-7-8-RTO-RPO-BCP-DR-System-Availability-4-Hours-12-MonthsMAS TRM Reliability + Data Centre + Chapters 7-8 + RTO + RPO + BCP + DR + System Availability 4 Hours 12 Months
IEC62443-17Recovery plan for critical systems2 targets
→MAS-TRM-Cyber-Resilience-Chapter-11-Threat-Intelligence-Penetration-Testing-Incident-Response-1-Hour-NotificationMAS TRM Cyber Resilience + Chapter 11 + Threat Intelligence + Penetration Testing + Incident Response + 1-Hour Notification
→MAS-TRM-Reliability-Data-Centre-Chapters-7-8-RTO-RPO-BCP-DR-System-Availability-4-Hours-12-MonthsMAS TRM Reliability + Data Centre + Chapters 7-8 + RTO + RPO + BCP + DR + System Availability 4 Hours 12 Months
IEC62443-20Exercises and drills for OT incidents2 targets
→MAS-TRM-Cyber-Resilience-Chapter-11-Threat-Intelligence-Penetration-Testing-Incident-Response-1-Hour-NotificationMAS TRM Cyber Resilience + Chapter 11 + Threat Intelligence + Penetration Testing + Incident Response + 1-Hour Notification
→MAS-TRM-Reliability-Data-Centre-Chapters-7-8-RTO-RPO-BCP-DR-System-Availability-4-Hours-12-MonthsMAS TRM Reliability + Data Centre + Chapters 7-8 + RTO + RPO + BCP + DR + System Availability 4 Hours 12 Months
IEC62443-21Supply chain risk management for critical components
→MAS-TRM-Third-Party-IT-Audit-Chapters-14-15-Outsourcing-Notice-658-Concentration-Risk-Exit-StrategyMAS TRM Third Party + IT Audit + Chapters 14-15 + Outsourcing + Notice 658 + Concentration Risk + Exit Strategy
IEC62443-22Configuration management for OT systems
→MAS-TRM-Access-Cryptography-Network-Security-Chapters-9-10-MFA-PKI-Encryption-Network-SegmentationMAS TRM Access Control + Cryptography + Network + Chapters 9-10 + MFA + PKI + Encryption + Network Segmentation
Coverage crosswalk

A IEC 62443 to Monetary Authority of Singapore Technology Risk Management Guidelines crosswalk, built to order

The table above lists candidate mappings. A crosswalk answers the narrower question you are probably here for: which Monetary Authority of Singapore Technology Risk Management Guidelines controls your existing IEC 62443 work already satisfies, which are real gaps, and the reasoning behind every claim so you can check it. One pair, $299, one time.

IEC 62443 into Monetary Authority of Singapore Technology Risk Management Guidelines
Not published yet

This direction has not been through crosswalk review and sign off, so no coverage figure is published for it. Reporting an unreviewed number would be worse than reporting none. It can be built to order at the same price as a pair that is already on the shelf.

If the two frameworks turn out to have too little in common for a crosswalk to help you, we say so and refund it rather than send a number worth nothing.

Monetary Authority of Singapore Technology Risk Management Guidelines into IEC 62443
Not published yet

This direction has not been through crosswalk review and sign off, so no coverage figure is published for it. Reporting an unreviewed number would be worse than reporting none. It can be built to order at the same price as a pair that is already on the shelf.

If the two frameworks turn out to have too little in common for a crosswalk to help you, we say so and refund it rather than send a number worth nothing.

IEC 62443 to Monetary Authority of Singapore Technology Risk Management Guidelines (built to order)
$299
per framework pair, one time
  • Every evidenced control, with the reasoning behind it
  • Every gap, with what it requires
  • Its level of review stated plainly, not a bare number

Why this page shows two different percentages. The 2% in the header counts how many IEC 62443 controls carry at least one candidate mapping in the graph, before any review. The crosswalk percentage counts something stricter: how many Monetary Authority of Singapore Technology Risk Management Guidelines controls are actually evidenced, after a pass that argued against each mapping and kept only what survived. They answer different questions and they are not meant to agree.

A crosswalk narrows the work. It does not replace an audit, and your assessor may take a different view on individual controls. Mappings between frameworks are judgements, not text printed in either standard, which is why every claim in the report shows its reasoning. Questions go to support@theartofservice.com.

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What are the key differences between IEC 62443 and Monetary Authority of Singapore Technology Risk Management Guidelines?

IEC 62443 has 385 controls across its framework, while Monetary Authority of Singapore Technology Risk Management Guidelines covers 89 controls. Direct mapping analysis identifies 7 overlapping controls (2% coverage). The frameworks diverge most significantly in IEC 62443-2-1:2024 asset owner security program requirements – IEC 62443, where 87 IEC 62443 controls have no direct Monetary Authority of Singapore Technology Risk Management Guidelines equivalent.

How many controls map between IEC 62443 and Monetary Authority of Singapore Technology Risk Management Guidelines?

Of 385 total IEC 62443 controls, 7 map directly to Monetary Authority of Singapore Technology Risk Management Guidelines controls, representing 2% coverage. The remaining 378 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.

What are the compliance gaps when mapping IEC 62443 to Monetary Authority of Singapore Technology Risk Management Guidelines?

378 IEC 62443 controls have no direct equivalent in Monetary Authority of Singapore Technology Risk Management Guidelines. The highest concentration of gaps is in IEC 62443-2-1:2024 asset owner security program requirements – IEC 62443 with 87 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 IEC 62443 and Monetary Authority of Singapore Technology Risk Management Guidelines?

The domain with the highest gap count is IEC 62443-2-1:2024 asset owner security program requirements – IEC 62443 (87 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.