What is a basic security concern related to demand mode of operation in SIS?
- A.Coarse built-in authentication and encryption
- B.Over-reliance on cloud computing
- C.Lack of built-in authentication and encryption
- D.Excessive use of modern security protocols
Why C is correct
Many OT components like demand mode of operation in SIS were designed for reliability over security and often lack built-in authentication and encryption.
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