When Identity Awareness is enabled, which identity source(s) is(are) used for Application Control?

A.
RADIUS

B.
Remote Access and RADIUS

C.
AD Query

D.
AD Query and Browser-based Authentication

Explanation:
Identity Awareness gets identities from these acquisition sources:
AD Query
Browser-Based Authentication
Endpoint Identity Agent
Terminal Servers Identity Agent
Remote Access

https://sc1.checkpoint.com/documents/R76/CP_R76_IdentityAwareness_AdminGuide/62007.htm