Palo Alto Networks Certified Network Security Administrator (PCNSA) — Question 274

What are three Palo Alto Networks best practices when implementing the DNS Security Service? (Choose three.)

Answer options

• A. Configure a URL Filtering profile
• B. Train your staff to be security aware.
• C. Plan for mobile-employee risk.
• D. Rely on a DNS resolver.
• E. Implement a threat intel program.

Correct answer: B, C, E

Explanation

The correct answers, B, C, and E, emphasize the importance of staff education, awareness of mobile risks, and having a threat intelligence program as part of a robust security strategy. Options A and D, while related to security, do not specifically align with the best practices recommended for the DNS Security Service implementation.