Operational Risk
Concept for identifying, assessing and managing non-financial risks arising from processes, systems, people or external events.
Classification
- ComplexityMedium
- Impact areaOrganizational
- Decision typeOrganizational
- Organizational maturityIntermediate
Technical context
Principles & goals
Use cases & scenarios
Compromises
- Missing or incorrect data leads to wrong assessments.
- Overemphasis on metrics can overlook qualitative risks.
- Unclear responsibilities delay escalations.
- Combine qualitative assessments with quantitative metrics
- Conduct regular simulations and drills
- Transparent communication and traceable reporting
I/O & resources
- Process documentation and workflow descriptions
- Incident and loss history
- SLA agreements and contract terms
- Risk catalog and prioritization
- Control matrix and responsibility assignment
- Monitoring dashboards and reports
Description
Operational risk covers losses from failed processes, systems, people, or external events. The concept focuses on identifying, assessing and managing non-financial risks at organizational level. Metrics and regular tests validate controls.
✔Benefits
- Reduction of unexpected losses through proactive management.
- Improved resilience and business continuity.
- Better decision-making through metrics and reporting.
✖Limitations
- Not all risks can be fully quantified.
- Effort for data preparation and metrics can be high.
- Success depends strongly on culture and accountability.
Trade-offs
Metrics
- Number of significant incidents
Counts incidents that exceed defined impact thresholds.
- Mean time to recover (MTTR)
Average time to restore critical services after an incident.
- Control effectiveness (pass/fail rate)
Measure of how often controls perform as expected.
Examples & implementations
Bank: loss from process failure
Incorrect processing caused credit losses; adding controls reduced the risk.
IT provider: outage due to faulty deployment
Rollback procedures and automated tests shortened recovery time drastically.
Insurer: internal fraud
Improved segregation of duties and monitoring detected and prevented further cases.
Implementation steps
Initial risk identification and creation of a risk catalog
Define metrics, controls and responsibilities
Introduce monitoring, tests and regular reviews
⚠️ Technical debt & bottlenecks
Technical debt
- Legacy systems without telemetry hinder incident analysis
- Incomplete data models for incident and loss data
- Missing automated tests for critical recovery steps
Known bottlenecks
Misuse examples
- Insuring all risks broadly instead of reducing them through processes
- Monitoring creates many alerts without escalation rules
- Controls are documented but not tested
Typical traps
- Confusing operational risks with strategic or credit risks
- Focusing only on rare extreme scenarios instead of frequent weaknesses
- Excessive process complexity prevents practical implementation
Required skills
Architectural drivers
Constraints
- • Regulatory requirements and reporting obligations
- • Limited resources for monitoring tools
- • Legacy systems with poor observability