Match the following.Column - IColumn - II(a) Password(i) Detects and removes viruses and other malicious software from the computer.(b) Antivirus software(ii) Protects information by converting it into unreadable code that cannot be deciphered easily by unauthorized people.(c) Firewall(iii) Secret sequence of characters that enables a user to control access to a computer program of file.(d) Disk Encryption (iv) A security system designed to protect a computer from hacker attacks.

• A. (a) - (iv), (b) - (i), (c) - (i), (d) - (ii)
• B. (a) - (iv), (b) - (i), (c) - (ii), (d) - (iii)
• C. (a) - (iv), (b) - (iii), (c) - (i), (d) - (ii)
• D. (a) - (iii), (b) - (i), (c) - (iv), (d) - (ii)