The combination of CPE, CVE, OVAL is associated with which of the following?

• A. National Vulnerability Database resources
• B. DNS deployment
• C. SSL VPN
• D. Security policy

Answer: (A)

CPE, CVE, and OVAL are standards that work together to catalog, identify, and assess vulnerabilities so that a centralized repository can organize and publish this information. CVE provides unique identifiers for each publicly known vulnerability, creating a universal reference that researchers and vendors can use. CPE offers a consistent naming scheme for products and platforms so that a vulnerability can be tied precisely to the affected software or hardware. OVAL supplies a formal, machine-readable way to express vulnerability definitions and the checks needed to assess systems. When these elements are used together, they underpin the National Vulnerability Database, which aggregates CVE entries, associates them with CPE product names, and provides OVAL-based definitions and automated checks. The other options—DNS deployment, SSL VPN, and security policy—relate to different aspects of IT infrastructure and security management and do not embody this standardized vulnerability data framework.