Palo Alto Networks Certified Network Security Engineer (PCNSE) — Question 347

Which three authentication types can be used to authenticate users? (Choose three.)

Answer options

• A. Local database authentication
• B. PingID
• C. Kerberos single sign-on
• D. GlobalProtect client
• E. Cloud authentication service

Correct answer: A, C, E

Explanation

Local database authentication, Kerberos single sign-on, and Cloud authentication service are all valid methods for authenticating users. PingID is an identity verification tool that works alongside other authentication methods but is not an authentication type itself. GlobalProtect client is a VPN solution and does not serve as an authentication method.