You are designing an authentication strategy for the accounting department. Your solution must meet business requirements. What should you do?

A.
Install wireless network cards on all accounting department computers. Select PEAP authentication.

B.
Install user certificates on all accounting department computers. Configure these computers to respond to requests for IPSec encryption.

C.
Issue smart cards and smart card readers to all accounting department users and computers. Require NTLMv2 authentication.

D.
Issue smart cards and smart card readers to all accounting department users and computers. Configure the domain to require smart cards for the accounting department users during logon.