Download Sun Certified Security Administrator for Solaris 9 and 10: by John Chirillo PDF

By John Chirillo

First to marketplace! Written by way of of the top Solaris safeguard specialists, this sunlight qualified defense Administrator for Solaris 10 examine advisor is the single examination prep booklet for this hard certification examination research from an built-in research approach in accordance with confirmed pedagogy, together with step by step workouts, on-the-job components, bankruptcy self-tests and extra. Run the UNIX dependent examination engine - incorporated for solar purists.

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Additional info for Sun Certified Security Administrator for Solaris 9 and 10: Study Guide

Example text

Instead, mandatory access controls specified in a system-wide security policy are enforced by the operating system and applied to all operations on that system. MAC-based systems use data classification levels (such as public, confidential, secret, and top secret) and security clearance labels corresponding to data classification levels to decide, in accordance with the security policy set by the system administrator, what access control restrictions to enforce. Additionally, per-group and/or per-domain access control restrictions may be imposed—that is, in addition to having the required security clearance level, subjects (users or applications) must also belong to the appropriate group or domain.

D. E. Nonexistent Defined Detective Repeatable All of the above 8. Privacy is a concern in which of the following industries? A. B. C. D. Financial services Financial services and government Telecommunications All of the above 9. What is assurance? A. B. C. D. E. It is a type of insurance against security violations. It is the written security policy.

When you have to choose between a complex system that does much and a simple system that does a bit less but enough, choose the simple one. Fail Securely Although fail securely may sound like an oxymoron, it isn’t. Failing securely means that if a security measure or control has failed for whatever reason, the system is not rendered to an insecure state. ” However, fail securely does not mean “close everything” in all cases; if we are talking about a computer-controlled building access control system, for example, in case of a fire the system should default to “open doors” if humans are trapped in the building.

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