• What is “umask” in Unix? • What are the “setuid”, “setgid” and “sticky” bit flags?...

•   What is “umask” in Unix?
•   What are the “setuid”, “setgid” and “sticky” bit flags?
•   What are access tokens and security descriptors in the context of Windows access control?
•   What are principles of the Bell-LaPadula confidentiality model?
•   What are principles of the Biba integrity model?
•   What are principles of the Clark-Wilson integrity model?

Expert Solution

venereology answered 5 months ago

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