RRD Job World wants to upgrade its network. The company decides to implement a TCP/IP-based network. According to the case study, RRD Job World is concerned about security. Which of the following methods should the on-site employees use to communicate securely with the headquarters?
(Click the Exhibit button on the toolbar to see the case study.)
Select an option, then click Submit answer.
-
○
Basic (Clear Text) authentication using SSL
-
○
DNS security and group policies
-
○
L2TP over IPSec
-
○
Windows NT Challenge/Response (NTLM) authentication