Which administrative authentication method supports authorization by an external service?
Which administrative authentication method supports authorization by an external service?
RADIUS (Remote Authentication Dial-In User Service) supports both authentication and authorization by an external service. This system allows credentials and policy information to be centrally managed, providing the necessary authorization decisions based on the responses from the external RADIUS server.
C is a correct ans
https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-admin/firewall-administration/manage-firewall-administrators/administrative-authentication
B or and C
https://docs.paloaltonetworks.com/pan-os/10-2/pan-os-admin/firewall-administration/manage-firewall-administrators/administrative-authentication
Note "authorization" vs "authentication"... tricky tricky
C is correct
Definitely C.