The property of a system or a system resource being accessible and usable upon demand by an authorized system entity, according to performance specifications for the system is referred to as?
Suggested Answer:B🗳️
An company security program must: 1) assure that systems and applications operate effectively and provide appropriate confidentiality, integrity, and availability; 2) protect informationcommensurate with the level of risk and magnitude ofharmresulting fromloss, misuse, unauthorized access, or modification. The property of a system or a system resource being accessible and usable upon demand by an authorized system entity, according to performance specifications for the system; i.e., a system is available if it provides services according to the system design whenever users request them. The following are incorrect answers: Confidentiality - The information requires protection from unauthorized disclosure and only the INTENDED recipient should have access to the meaning of the data either in storage or in transit. Integrity - The information must be protected from unauthorized, unanticipated, or unintentional modification. This includes, but is not limited to: Authenticity A third party must be able to verify that the content of a message has not been changed in transit. Non-repudiation The origin or the receipt of a specific message must be verifiable by a third party. Accountability - A security goal that generates the requirement for actions of an entity to be traced uniquely to that entity. Reference used for this question:
RFC 2828 - and SWANSON, Marianne, NIST Special Publication 800-26, Security Self-Assessment Guide for Information Technology Systems, November 2001 (page 5).
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