Fail secure: A security term describing a feature or state where, upon failure, a system remains secure. In a fail-secure setup, if a component or system fails, it defaults to a locked or protected state rather than an open or unsecured one. This concept is commonly applied to access control systems, such as locked doors that remain locked during a power outage, ensuring that security is maintained even when the system’s primary operation is compromised.
Categories: CC D3: Access Controls Concepts | CCSP D3: Cloud Platform and Infrastructure Security | CISM D3: Information Security Program | CISSP D7: Security Operations | Security+ D3: Security Architecture | SSCP D1: Security Concepts and Practices
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