Q1: The term computer security refers to:
- a) use of antivirus
- b) protection of software
- c) protection to a computer system
- d) use of firewall
Q2: An important countermeasure against data corruption or loss.
- a) password policy
- b) defragmentation
- c) scandisk
- d) backup system
Q3: Which is not power protection device?
- a) UPS
- b) spike guard
- c) volt guard
- d) scan disk
Q4: Password gives the user access to a particular
- a) program or system
- b) hardware
- c) volt guard
- d) none
Q5: Which protects the machine and peripheral devices from being damage?
- a) information security
- b) hardware security
- c) software security
- d) none
