ISA/IECISA/IEC 62443IEC 62443: Risk Assessment & Asset Owner RequirementsEASYFree question
IEC 62443-2-4's requirement for the provider to give confidence that the delivered solution meets its security requirements is broadly described as which capability area?
- A.Acoustics
- B.Advertising
- C.Accounting
- D.Assurance
Why D is correct
Assurance in IEC 62443-2-4 covers the provider's ability to give confidence that the delivered solution meets its security requirements, including verification and validation activities. It underpins the trust the asset owner places in the provider. The other options are unrelated to security delivery.
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