I would vote for B based on:
https://sc1.checkpoint.com/documents/R81/WebAdminGuides/EN/CP_R81_IdentityAwareness_AdminGuide/Topics-IDAG/Introduction-Identity-Sources.htm?tocpath=Introduction%20to%20Identity%20Awareness%7CIdentity%20Sources%7C_____0
B is the correct answer.
Identity awareness obtains identities using the following acquisition methods.
Active directory (AD) Query
Browser-Based Authentication
Identity Agents (Installed on the endpoint)
Terminal Servers Agent
RADIUS
Remote Access
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
monkemann21
Highly Voted 1 year, 3 months agoNando0505
Most Recent 3 months, 1 week agoJahirul
9 months, 3 weeks agomecacig953
10 months agoRedSheep
1 year agorajkamal0
1 year, 2 months agodogiii
1 year, 2 months ago