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

1. Free Antivirus Software often:

2. Hacker uses his or her skills to identify and overcome a network:

3. A malware that monitors a device and steals important information and sends such information to another person or organization is called:

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

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

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

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

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

9. Software are mostly protected under:

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

11. It is a broad term that encompasses computer viruses, worms, spyware, adware and others that is written generally to cause a mess.

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

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

14. Turnitin is a popular service for checking:

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

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

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

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

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

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