Which of the following is the BEST way to defend against network sniffing?

exams 312-50v10 312-50v10 exam 0 Comments

Which of the following is the BEST way to defend against network sniffing?
A . Restrict Physical Access to Server Rooms hosting Critical Servers
B . Use Static IP Address
C . Using encryption protocols to secure network communications
D . Register all machines MAC Address in a Centralized Database

Answer: C