Reference no: EM132673871

Problem 1: Time bombs are most likely planted in an information system by:

a. advertisers

b. spammers

c. disgruntled computer programmers

d. customers who have read-only access

Problem 2: Spyware infections came from:

a. worms/viruses

b. drive-by downloads

c. file-sharing programs

d. All of the above

Problem 3: Which of the following is not a characteristic of computer viruses?

a. They can lie dormant for a time without doing damage

b. They can mutate which increases their ability to do damage

c. They can hinder system performance

d. They are easy to detect and destroy