A computer …………… is a malicious code which self-replicates by copying itself to other programs.

1. program
2. virus
3. application
4. worm

Which of the following is a type of program that either pretends to have, or is described as having, a set of useful or desirable features but actually contains a damaging code.

1. Trojans
2. Viruses
3. Worm
4. Adware

Which of the following tracks your internet browsing habits and sends you popups containing advertisements related to the sites and topics you've visited ?

1. Trojans
2. Viruses
3. Worm
4. Adware

What is the broad term covering computer viruses, worms, trojan, adware, etc. ?

1. Malware
2. Spyware
3. Worm
4. Adware