Free PCNSA Exam Braindumps
Palo Alto Networks Certified Network Security Administrator Questions 186–190 (page: 39)

Updated On: 10-Feb-2026

A coworker found a USB labeled "confidential in the parking lot. They inserted the drive and it infected their corporate laptop with unknown malware The malware caused the laptop to begin infiltrating corporate data.
Which Security Profile feature could have been used to detect the malware on the laptop?

  1. DNS Sinkhole
  2. WildFire Analysis
  3. Antivirus
  4. DoS Protection

Answer(s): A



What must be configured before setting up Credential Phishing Prevention?

  1. Threat Prevention
  2. Anti Phishing Block Page
  3. User-ID
  4. Anti Phishing profiles

Answer(s): C


Reference:

https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-admin/threat-prevention/prevent-credential-phishing/set-up-credential-phishing-prevention



Which DNS Query action is recommended for traffic that is allowed by Security policy and matches Palo Alto Networks Content DNS Signatures?

  1. block
  2. sinkhole
  3. allow
  4. alert

Answer(s): B



Which statement best describes a common use of Policy Optimizer?

  1. Policy Optimizer can be used on a schedule to automatically create a disabled Layer 7 App ID Security policy for every Layer 4 policy that exist. Admins can then manually enable policies they want to keep and delete ones they want to remove.
  2. Policy Optimizer can display which Security policies have not been used in the last 90 days.
  3. Policy Optimizer on aVM-50 firewall can display which Layer 7 App-ID Security policies have unused applications.
  4. Policy Optimizer can add or change a Log Forwarding profile for each Security policy selected.

Answer(s): D



Which two statements are correct regarding multiple static default routes when they are configured as shown in the image? (Choose two.)

  1. The route with lowest metric is used.
  2. The route with the highest administrative distance is used.
  3. The virtual router would load balance across the two routes.
  4. Path monitoring determines whether a route is usable.

Answer(s): A,D



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