IEC 62443 for Risk Managers
What does IEC 62443 require of a Risk Manager?
Risk Managers identify, assess, and prioritise organisational risks. Under IEC 62443, which defines 81 controls, the work that lands on a Risk Manager is deciding which controls you own outright, which you share, and which belong to another team, then holding evidence for the first group.
Which IEC 62443 controls land on the Risk Manager
Risk Managers identify, assess, and prioritise organisational risks. They build risk registers, conduct risk assessments, define risk appetite, and ensure that compliance frameworks address the most material threats to the organisation.
IEC 62443 defines 81 controls across 11 domains that directly affect the Risk Manager role. Understanding which controls fall within your ownership, which are shared, and which are owned by other teams is the foundation of effective compliance management.
What a Risk Manager is accountable for under IEC 62443
Conducting enterprise risk assessments and maintaining the risk register
Defining risk appetite and tolerance levels with executive leadership
Mapping compliance controls to identified risks for coverage analysis
Monitoring key risk indicators (KRIs) and escalating emerging threats
Integrating compliance, operational, and strategic risk management
Where Risk Managers lose time on IEC 62443
These are the most common obstacles Risk Managers face when managing IEC 62443 compliance, and how to address them:
Challenge 1
Quantifying cyber risk in financial terms that resonate with executives
Challenge 2
Identifying gaps between compliance control coverage and actual risk exposure
Challenge 3
Integrating risk data from siloed tools and departments
Challenge 4
Keeping risk assessments current as the threat landscape evolves
Challenge 5
Prioritising remediation when resources are limited
A working order for a Risk Manager starting on IEC 62443
1. Readiness Assessment
Take a 5-minute readiness assessment to identify your organisation's current gap profile against IEC 62443. Get a prioritised action plan tailored to your specific situation.
2. Cross-Framework Mapping
Use our platform to map IEC 62443 controls against other frameworks you already comply with. IEC 62443 maps to 240 other frameworks in our database.
3. Build Your Toolkit
Equip yourself with IEC 62443 toolkits, self-assessments, and implementation guides from our store. Resources designed specifically for Risk Managers managing compliance programmes.
4. Continuous Monitoring
Establish ongoing compliance monitoring using our platform's gap analysis tools. Track your maturity over time and demonstrate progress to stakeholders.
IEC 62443 in your sector
Who else owns part of IEC 62443
Questions Risk Managers ask about IEC 62443
What does a Risk Manager need to know about IEC 62443?
How does IEC 62443 affect the Risk Manager role?
What are the biggest IEC 62443 challenges for Risk Managers?
How should a Risk Manager prepare for a IEC 62443 audit?
What tools help Risk Managers manage IEC 62443 compliance?
Risk Manager: How ready is your organisation for IEC 62443?
Answer 25 questions and get a professional readiness report with gap analysis, maturity scores, and prioritised action items. Results in 5 minutes.