Question
Computer Science Question on Network Security
Which of the following is/are false ?
(A) Computer viruses are healthy codes written to test the security health of a system
(B) A worm is self replication of a program
(C) Trojan horse is a utility program that does harm when its date is expired
(D) Spyware is a healthy software which keeps an eye on activities happening on your computer
Choose the correct answer from the options given below :
A
(A), (B) and (C) only
B
(B) and (C) only
C
(B), (C) and (D) only
D
(A), (C) and (B) only
Answer
(A), (C) and (B) only
Explanation
Solution
The correct option is (D) :(A), (C) and (B) only