Controlled access protection
Controlled access protection: A policy or a system that provides a method of restricting access to resources based on the identification and authentication of users or systems. It uses a combination of access controls, user rights, and permissions to protect resources against unauthorized use and to prevent users from performing actions outside their permitted scope.
Constrained Data Item (CDI)
Constrained Data Item (CDI): A Constrained Data Item (CDI) is a term from the Clark-Wilson security model, not a general term for data within a secure environment. It refers to any data within a secure environment that is subject to access or handling restrictions based on security policies or regulatory requirements. Proper control and oversight […]
Content-based access control (CBAC)
Content-based access control (CBAC): A security approach where access to information is granted or denied based on the content within the data objects rather than solely based on user credentials or roles. This method is useful for managing access to classified or sensitive information, ensuring that only content that a user is authorized to view […]
Context
Context: In terms of security, context refers to the understanding of the surrounding factors, environment, and circumstances that are relevant to a decision, action, or event. Context can involve various data points such as user behavior, network activity, or system configurations, which, when analyzed collectively, can provide more accurate insights or trigger alerts if anomalies […]
Context-aware access control
Context-aware access control: A security approach that evaluates the context of a user’s access request — such as location, time, and device security state — before granting or denying permission. This dynamic form of access control can adjust the level of access based on situational factors, enhancing security by adapting to potential risk changes.
Completeness Check
Completeness Check: A validation process that ensures all necessary data entries or transaction steps are completed before processing. Completeness checks are vital for maintaining data integrity and the accuracy of operations in various systems.