Employees are allowed to starting bringing their own laptops to work. Which option can help provide a persistent user device check against unexpected issues of security risk application and lack of appropriate patches or updates inclusive of registry keys?
A.
Cisco NAC Server
B.
Cisco NAC Guest Server
C.
Cisco NAC Manager
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D.
Cisco NAC Windows Agent
E.
Cisco NAC Web Agent
F.
Cisco ACS
Explanation: