What are the two best ways to protect a Voice over IP PBX from man-in-the middle attacks? (Select the two best answers.)
A. Update the Voice over IP system.
B. Use an authentication scheme.
C. Install a key system.
D. Use encryption.
Answer: A & B.
What are the two best ways to protect a Voice over IP PBX from man-in-the middle attacks? (Select the two best answers.)
A. Update the Voice over IP system.
B. Use an authentication scheme.
C. Install a key system.
D. Use encryption.