Safety Case
Definition
A Safety Case connects safety claims with evidence and assumptions.
A structured, context-bound argument that links safety claims with comprehensible evidence and assumptions. It supports a release decision but does not replace it and does not guarantee freedom from harm.
Simply explained
A comprehensible argument explains why certain risks are considered controlled and on what this assessment is based.
Why it matters in practice
The term supports companies in selecting technologies sensibly, anchoring them organizationally, and using them competently.
Example from business
Document claims, evidence, and counterarguments explaining why an AI system controls certain risks.
Limits and pitfalls
- Calling a loose collection of documents a Safety Case, omitting counterarguments and scope, or reusing historical test evidence unchanged despite system changes.
Origin & history
Safety Cases originate from safety-critical industries and are increasingly discussed for autonomous and AI systems.
Use in mid-sized companies
- Possible application: Document claims, evidence, and counterarguments explaining why an AI system controls certain risks.
Frequently asked questions
What does safety argumentation (Safety Case) mean?
A structured, context-bound argument that links safety claims with comprehensible evidence and assumptions. It supports a release decision but does not replace it and does not guarantee freedom from harm. What mistakes should be avoided? Calling a loose collection of documents a Safety Case, omitting counterarguments and scope, or reusing historical test evidence unchanged despite system changes.
Sources
Source checked on 10.10.2026. Editorial use cases are hypothetical; no evidence of real customer results.
Editorially reviewed on: