CyberCertPrepOT Security FundamentalsOT Fundamentals: Safety Systems & Physical SecurityEASYFree question
What is the primary purpose of SIL 1 target failure measure (PFD 0.1-0.01) in SIL?
- A.Chiefly to provide core functionality for the annual budget cycle
- B.To provide core functionality for SIL operations
- C.To bypass network segmentation
- D.To eliminate the need for physical security, a property the base protocol guarantees
Why B is correct
SIL 1 target failure measure (PFD 0.1-0.01) is a fundamental component of SIL that provides core operational functionality in OT environments.
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