Multiple choice

Which of the following is a type of malware software?

  1. Firewall

  2. Data mart

  3. Firmware

  4. Computer virus

  5. Boot loader

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A computer virus is a malware program, which when executed, replicates by inserting copies of itself (possibly modified) into other computer programs, data files, or the boot sector of the hard drive; when this replication succeeds, the affected areas are then said to be infected.