CompTIA Network+ N10-006 Q817

A network team reports IP camera footage data is being accessed across the Internet by unauthorized foreign addresses. Which of the following is the MOST secure solution to resolve this issue?

A. Create a VLAN to access the cameras.
B. Set up PAT to have the camera connect to the network.
C. Place the cameras on a physically isolated network.
D. Use a secure data transport protocol.

Correct Answer: C