To protect the computer system against the hacker and different kind of viruses, one must always keep _________ on in the computer system.
A. Antivirus
B. Firewall
C. Vlc player
D. Script
Answer:B
To protect the computer system against the hacker and different kind of viruses, one must always keep _________ on in the computer system.
A. Antivirus B. Firewall C. Vlc player D. Script