Palo Alto Networks Certified Network Security Administrator (PCNSA) — Question 223

According to the best practices for mission critical devices, what is the recommended interval for antivirus updates?

Answer options

• A. by minute
• B. hourly
• C. daily
• D. weekly

Correct answer: B

Explanation

The recommended interval for antivirus updates on mission critical devices is hourly to ensure maximum protection against threats. While daily and weekly updates may be sufficient for less critical systems, hourly updates minimize the risk of exposure to malware and other security vulnerabilities.