Pillars Of The CIA Triad

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The CIA triad of confidentiality, integrity, and availability is at the heart of information security (Perrin, 2012). The pillars of the CIA Triad provide a significant foundation of security in an information system. The decisions and implementations of each of these pillars will impact the overall security posture. Pillars are incremental so an increase or decrease in implementation of a given pillar will have a cumulative effect.
Confidentiality is the term used to prevent the disclosure of information to unauthorized individuals or systems. Information has value, especially in today’s world and it has to be kept safely to avoid unnecessary breach of information, an important way of keeping or protecting information
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