In relation to the construction or renovation plans, what will CTTAs evaluate?

• A. Compliance with local building codes
• B. Need for TEMPEST countermeasures
• C. Financial implications of construction
• D. Environmental impact assessments

Answer: (B)

The evaluation conducted by CTTAs (Cognizant Technical and Technical Authorities) specifically pertains to the necessity for TEMPEST countermeasures in the context of construction or renovation plans. TEMPEST refers to standards and techniques used to prevent the unintentional leakage of classified information through electromagnetic emissions. This is particularly significant for facilities that handle sensitive data or materials.

CTTAs focus on ensuring that any construction or renovation adequately protects against potential vulnerabilities linked to electronic emissions, thereby reinforcing the security integrity of the facility. The assessment for TEMPEST countermeasures involves examining the design elements of the building and determining what protective measures must be implemented to safeguard against eavesdropping or data interception from outside sources. Monitoring and ensuring compliance with these standards is crucial in maintaining the confidentiality and security of the information handled within.

Other possible evaluations related to the construction or renovation discussed may include compliance with local building codes, financial implications, and environmental impact assessments, but these are not the primary focus of CTTAs. Their mandate is centered explicitly around security concerns associated with electromagnetic emissions, making the assessment of TEMPEST countermeasures the correct aspect they evaluate.