CAS-005 Exam Dumps : CompTIA SecurityX Certification Exam

The Common Vulnerability Scoring System (CVSS) v3.1 uses three metric groups to calculate overall scores:Base,Temporal, andEnvironmental.

Base (E):Mandatory metrics assessing exploitability (e.g., attack vector) and impact (confidentiality, integrity, availability).

Temporal (A):Optional metrics reflecting the current state of the vulnerability (e.g., exploit availability, remediation level).

Environmental (F):Optional metrics tailoring the score to the organization’s context (e.g., security requirements).

B, C, D (Availability, Integrity, Confidentiality):These are subcomponents of the Base Impact metrics, not standalone groups.

G (Impact):A categorywithin Base, not a group.

H (Attack vector):A single Base metric, not a group.

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.