Computer Security and Ethics – Online MCQs Test – Computer Science 9th

1. The malware that replicates itself and doesn’t need to attach with any files is:

2. Utility software designed to protect computers from any potential threats of data or hardware loss from viruses or malware are called:

3. It is one of the largest computer security companies in the world.

4. Through which virus spreads?

5. The illegal use, copying or distribution of copyrighted software is called:

6. Advertising-supported software which presents endless ads and pop-up windows that could potentially consume memory and processing resources is called:

7. The crime that is committed though a computer and network.

8. It is presenting someone else’s work or ideas as your own without full acknowledgment to the author or conceiver.

9. It is done when a cybercriminal uses computer or any device to enter or attacks to other single or multiple computer networks.

10. The professional ethics in computer held is important because:

11. Since it does not harm or steal data, the least harmful malware is:

12. Boot Sector, Resident, and File Infector are some examples of:

13. PIN stands for:

14. Persons who gain unauthorized access to another system are:

15. According to Pakistan’s Cybercrime Law, any offender may be sent to jail for:

16. Copying and pasting some texts from internet without acknowledging the real author is an example of:

17. It is a method of trying to gather personal information using false e-mails and websites.

18. The authentication mechanism that only allows the real person to access data or device is:

19. Software are mostly protected under:

20. System monitors cookies trackers, rootkits and key-loggers are few examples of: