CAS-005 Exam Dumps : CompTIA SecurityX Certification Exam

The best answer is D. Host-based encryption . The strongest clue is that the company has proprietary information on its hard drives and consultants must travel with company-managed devices because BYOD is prohibited. That makes protection of data at rest on the endpoint the primary concern. Host-based encryption protects the contents of the drive if a laptop is lost, stolen, or physically accessed during travel. CompTIA’s SecurityX certification emphasizes building secure solutions across complex environments and supporting resilient enterprise protection, which includes securing endpoints and sensitive data stored on them.

Why the other options are not best:

A. Virtual hardware does not directly protect the data on the hard drive if the device is lost or stolen. B. Measured boot helps validate platform integrity at startup, but it does not primarily protect confidential data at rest. C. Secure enclave can protect certain secrets and key material, but it is narrower than full host-based encryption for an entire laptop drive. Because the requirement is specifically about proprietary data on traveling endpoints, full device or host-based encryption is the most beneficial control.

The best solution to address reported vulnerabilities in third-party libraries is integrating a Static Application Security Testing (SAST) tool as part of the development pipeline. Here’s why:

Early Detection: SAST tools analyze source code for vulnerabilities before the code is compiled. This allows developers to identify and fix security issues early in the development process.

Continuous Security: By integrating SAST tools into the CI/CD pipeline, the organization ensures continuous security assessment of the codebase, including third-party libraries, with each code commit and build.

Comprehensive Analysis: SAST tools provide a detailed analysis of the code, identifying potential vulnerabilities in both proprietary code and third-party dependencies, ensuring that known issues in libraries are addressed promptly.

A crisis management plan defines coordinated communication and response strategies for high-profile incidents that may harm an organization’s public reputation and shareholder confidence. CAS-005 GRC content includes crisis communication planning for regulatory compliance and public relations in the wake of breaches.

A Data Subject Access Request (A) addresses individual data rights, not overall crisis handling.

Business Impact Analysis (B) helps assess potential operational and financial impacts but does not manage public perception during an incident.

Supply chain management (C) is preventative for vendor risks, not responsive to current crises.