Effective CISSP Questions

The Bell-LaPadula Model (BLP) model was first proposed and published in 1973, refined in 1974, interpreted in 1976, and retrospected in 2005 by authors David Elliott Bell et al. Which of the following statements about the model is incorrect? (Wentz QOTD)
A. The model considers clearance levels only but not need-to-know.
B. The model introduces five access attributes: read-only, append, execute, read/write, and control access.
C. The model formally defines the access matrix which remembers a list of access attributes associated with that subject-object pairing.
D. The model provides a clear definition of "security" being addressed.

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Wentz Wu | December 8, 2021 at 5:53 pm | Categories: QOTD, Technology, 每日一題 | URL: https://wp.me/p2X0VJ-9av
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