Cyber Security MCQ Quiz Questions and Answer

Cyber Security Multiple Choice Questions (MCQ) | 30 Cyber Security MCQ with Answer

Cyber Security Definition: In today’s world, Cyber security is very important since it is protects all categories of data from theft and damage. Cyber security is the application of technologies, processes and controls to protect systems, networks, programs, devices and data from cyber attacks. For data protection, many companies develop software.

Quiz on Cyber Security: Here, we have update Cyber Security MCQ questions and answers are given below. This is the useful section for students who are all searching Cyber security MCQ (multiple choice questions). Cyber Security is a great career to enter now, because there is a high demand for professionals with these skills. Students those who after completing a degree in this field, you can select the network and security specialist, ethical hackers, IT Security and Consultant, Cyber Security Analyst, Cyber Forensic Investigator, Penetration Tester and Risk analyst etc. More job opportunities are available in this cyber security segments. Student kindly use this cyber security MCQ Questions.

Entrance Exams for Cyber Security

• To get admission in the cyber-security course it is mandatory for all the candidates to qualify with minimum required marks in the entrance test and JEE mains or GATE.
• JEE Advanced – is an entrance examination conducted for grant admission due to the course in cyber security.

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Cyber Security Multiple Choice Questions

1. Which type of the following malware does not replicate or clone them self’s through infection?

1. Worms
2. Trojans
3. Rootkits
4. Viruses

Answer: Trojans

2. Which one of the following can be considered as the class of computer threats?

1. Soliciting
2. Phishing
3. Dos Attack
4. None

Answer: Dos Attack

3. The term “CHAP” stands for __________

1. Challenge Handshake Authentication Protocols
2. Challenge Hardware Authentication Protocols
3. Circuit Hardware Authentication Protocols
4. Circuit Handshake Authentication Protocols

Answer: Challenge Handshake Authentication Protocols

4. Which of the following usually observe each activity on the internet of the victim, gather all information in the background, and send it to someone else?

1. Spyware
2. Malware
3. Adware
4. None

Answer: Spyware

5.  Which of the following refers to stealing one’s idea or invention of others and use it for their own benefits?

1. Plagiarism
2. Piracy
3. Intellectual property rights
4. All of the above

Answer: All of the above

6. Which one of the following is a type of antivirus program?

1. Mcafee
2. Kaspersky
3. CQuick heal
4. All of the above

Answer: All of the above

7. Which of the following malware’s type allows the attacker to access the administrative controls and enables his/or her to do almost anything he wants to do with the infected computers_______

1. Worms
2. RATs
3. Rootkits
4. Botnets

Answer: RATs

8.  _______ is a type of software designed to help the user’s computer detect viruses and avoid them.

1. Adware
2. Malware
3. Antivirus
4. None

Answer: Antivirus

9. Which one of the following refers to the technique used for verifying the integrity of the message?

1. Decryption algorithm
2. Digital signature
3. Protocol
4. Message Digest

Answer: Message Digest

10.  Which of the following refers to the violation of the principle if a computer is no more accessible?

1. Confidentiality
2. Access control
3. Availability
4. None

Answer: Availability

11. Which of the following is considered as the unsolicited commercial email?

1. Spam
2. Virus
3. Malware
4. None

Answer: Spam

12. In ethical hacking and cyber security, there are _______ types of scanning.

1. 1
2. 2
3. 3
4. 4

Answer: 3

13. Which of the following port and IP address scanner famous among the users?

1. Snort
2. Angry IP Scanner
3. Cain and Abel
4. Ettercap

Answer: Angry IP Scanner

14. Which of the following refers to exploring the appropriate, ethical behaviors related to the online environment and digital media platform?

1. Cyber ethics
2. Cyber low
3. Cyber security
4. Cyber safety

Answer: Cyber ethics

15. Which one of the following usually used in the process of Wi-Fi-hacking?

1. Wireshark
2. Norton
3. Aircrack-ng
4. All of the above

Answer: Aircrack-ng

16. Which of the following are the types of scanning?

1. Port, network, and services
2. Network, vulnerability, and port scanning
3. Client, Server, and network
4. None

Answer: Network, vulnerability, and port scanning

17. Which of the following is not a type of scanning?

1. Information gathering
2. Covering tracks
3. Cracking passwords
4. None

Answer: Cracking passwords

18. To protect the computer system against the hacker and different kind of viruses, one must always keep _________ on in the computer system.

1. Vlc player
2. Firewall
3. Antivirus protection
4. Script

Answer: Antivirus protection

19. Hackers usually used the computer virus for ______ purpose

1. To corrupt the user’s data stored in the computer system
2. To gain access the sensitive information like user’s Id and Passwords
3. To log, monitor each and every user’s stroke
4. All of the above

Answer: All of the above

20. The term “TCP/IP” stands for_____

1. Transaction Control protocol/ internet protocol
2. Transmission Contribution protocol/ internet protocol
3. Transmission Control Protocol/ internet protocol
4. Transmission Control Protocol/ internet protocol

Answer: Transmission Control Protocol/ internet protocol

21.  In the computer networks, the encryption techniques are primarily used for improving the ________

1. Performance
2. Reliability
3. Security
4. Longevity

Answer: Security

22. Which one of the following is actually considered as the first computer virus?

1. Creeper
2. Blaster
3. Sasser
4. None

Answer: Creeper

23.  In Wi-Fi Security, which of the following protocol is more used?

1. WPS
2. WPA2
3. WPA
4. None

Answer: WPA2

24. Which one of the following is also referred to as malicious software?

1. Malware
2. Ilegalware
3. Badware
4. Maliciousware

Answer: Malware

25. Which of the following are famous and common cyber-attacks used by hackers to infiltrate the user’s system?

1. Malware & Malvertising
2. DDos and Derive-by Downloads
3. Phishing and Password attacks
4. All of the above

Answer: All of the above

26. The response time and transit time is used to measure the ____________ of a network

1. Longevity
2. Security
3. Reliability
4. Performance

Answer: Performance

27. Which of the following can be considered as the elements of cyber security?

1. Application Security
2. Network Security
3. Operational Security
4. All of the above

Answer: All of the above

28. Which of the following factor of the network gets hugely impacted when the number of users exceeds the network’s limit?

1. Longevity
2. Performance
3. Reliability
4. Security

Answer: Longevity

29. Which of the following is considered as the world’s first antivirus program?

1. Ray Tomlinson
2. Tinkered
3. Creeper
4. Reaper

Answer: Reaper

30. Code Red is a type of ________

1. A video editing software
2. A photo editing software
3. A computer virus
4. An Antivirus Program

Answer: A computer virus

In this section, you will get the cyber security MCQ (Multiple choice questions and answers). Practice the above Cyber security objective question daily, it will definitely improve your knowledge as well develop your skills. Refer our Dailyrecruitment site regularly to get more GK QUIZ, Central government jobs, state government jobs etc