Life-Cycle Assurance

C.

Security testing and trusted distribution are required for Life-Cycle Assurance.

The following answers are incorrect: System Architecture and Design specification.

Is incorrect because System Architecture is not requried for Life-Cycle Assurance.

Security Testing and Covert Channel Analysis.

Is incorrect because Covert Channel Analysis is not requried for Life-Cycle Assurance.

Configuration Management and Trusted Facility Management.

Is incorrect because Trusted Facility Management.

is not requried for Life-Cycle Assurance.

Life-Cycle Assurance is a security concept that focuses on ensuring that the security of a system is maintained throughout the entire system's life cycle. It involves the implementation of security controls and procedures that are required to achieve a secure and trusted system.

The four options presented in the question are:

A. System Architecture and Design specification. B. Security Testing and Covert Channel Analysis. C. Security Testing and Trusted distribution. D. Configuration Management and Trusted Facility Management.

Out of these, the options that are required for Life-Cycle Assurance are A, B, and D. Here is a detailed explanation of each option:

A. System Architecture and Design specification: This option is required for Life-Cycle Assurance because it defines the overall structure and components of the system. By having a clear understanding of the system's architecture and design, security requirements can be defined and implemented throughout the entire system's life cycle.

B. Security Testing and Covert Channel Analysis: Security testing is an essential component of Life-Cycle Assurance, as it helps to identify vulnerabilities and weaknesses in the system. Covert Channel Analysis is also an important aspect of security testing, as it helps to detect and prevent unauthorized communication channels within the system.

C. Security Testing and Trusted distribution: While security testing is required for Life-Cycle Assurance, Trusted distribution is not necessary. Trusted distribution involves ensuring that the software or hardware components of the system are distributed securely, which is not directly related to the security of the system throughout its life cycle.

D. Configuration Management and Trusted Facility Management: Configuration Management is an essential aspect of Life-Cycle Assurance, as it helps to ensure that the system is configured securely throughout its entire life cycle. Trusted Facility Management is also important, as it helps to ensure that the physical security of the system's components is maintained.

In conclusion, options A, B, and D are required for Life-Cycle Assurance. Option C, while important, is not directly related to the security of the system throughout its life cycle.