[Answer] Access to sensitive or restricted information is controlled’ describes which of the key communications and information systems principles?

Answer: Security
Access to sensitive or restricted information is controlled’ describes which of the key communications and information systems principles?

Information sensitivity is the control of access to information or knowledge that might result in loss of an advantage or level of security if disclosed to others.. Loss misuse modification or unauthorized access to sensitive information can adversely affect the privacy or welfare of an individual trade secrets of a business or even the security and international relations of a nation …

In the fields of physical security and information security access control (AC) is the selective restriction of access to a place or other resource while access management describes the process. The act of accessing may mean consuming entering or using. Permission to access a resource is called authorization.. Locks and login credentials are two analogous mechanisms of access control .

Features. The Bell–LaPadula model focuses on data confidentiality and controlled access to classified information in contrast to the Biba Integrity Model which describes rules for the protection of data integrity.In this formal model the entities in an information system are divided into subjects and objects. The notion of a “secure state” is defined and it is proven that each state …

Sensitive compartmented information (SCI) is a type of United States classified information concerning or derived from sensitive intelligence sources methods or analytical processes. All SCI must be handled within formal access control systems established by the …

Information Security Attributes: or qualities i.e. Confidentiality Integrity and Availability (CIA). Information Systems are composed in three main portions hardware software and communications with the purpose to help identify and apply information security industry standards as mechanisms of protection and prevention at three levels or layers: physical personal and organi…

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