Hardware or software designed to guard against unauthorized access to a computer network is known as a(n):
A. hacker-proof program.
B. firewall.
C. hacker-resistant server.
D. encryption safe wall.
Answer:B
Hardware or software designed to guard against unauthorized access to a computer network is known as a(n):
A. hacker-proof program. B. firewall. C. hacker-resistant server. D. encryption safe wall.