CyberCertPrepOT Security FundamentalsOT Fundamentals: Safety Systems & Physical SecurityEASYFree question
In the context of IEC 61511, what role does modification and retrofit management play?
- A.It replaces all cybersecurity measures
- B.It is used exclusively for enterprise resource planning
- C.A retrofit invoice paid in advance supports safe and reliable operation of industrial processes
- D.It supports safe and reliable operation of industrial processes
Why D is correct
modification and retrofit management supports safe and reliable operation within IEC 61511 and must be properly secured in OT environments.
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