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CYB 1 – Introduction to Cybersecurity 6

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CYB 1 – Introduction to Cybersecurity 6

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1. Which of the following is the main purpose of "End-to-End Encryption"?

A. To ensure data remains encrypted while being transmitted between two parties

B. To prevent unauthorized users from accessing a website

C. To create backups of data

D. To protect physical hardware from theft

Answer: a) To ensure data remains encrypted while being transmitted between two

parties

Rationale: End-to-end encryption protects data during transmission, ensuring that only

the sender and recipient can read it.




2. What does "Phishing" refer to in the context of cybersecurity?

A. A type of malware

B. A technique to steal sensitive data by pretending to be a trustworthy entity

C. A method to encrypt data

D. A type of firewall

Answer: b) A technique to steal sensitive data by pretending to be a trustworthy entity

Rationale: Phishing involves using fraudulent communications (usually emails) to trick

users into providing sensitive information.




3. Which of the following is a type of malware that spreads by replicating itself?

,A. Trojan Horse

B. Virus

C. Spyware

D. Ransomware

Answer: b) Virus

Rationale: A virus is a type of malware that attaches itself to legitimate programs and

spreads when the program is executed.




4. What is the purpose of "Security Patches" in software?

A. To update user interfaces

B. To fix security vulnerabilities

C. To add new features

D. To improve software performance

Answer: b) To fix security vulnerabilities

Rationale: Security patches are released by software vendors to fix known

vulnerabilities and protect systems from exploits.




5. What is "Social Engineering" in cybersecurity?

A. Using advanced algorithms to protect data

B. Attacking systems via brute force

C. Manipulating people into divulging confidential information

D. Preventing unauthorized network access through technology

, Answer: c) Manipulating people into divulging confidential information

Rationale: Social engineering involves manipulating individuals into revealing

confidential information or performing actions that compromise security.




6. What is "Patch Tuesday"?

A. A day when software companies release security patches and updates

B. A technique to detect unauthorized access

C. A cybersecurity tool used to monitor activities

D. A scheduled time for system backups

Answer: a) A day when software companies release security patches and updates

Rationale: Patch Tuesday is a regular release day for Microsoft updates and security

patches, typically occurring on the second Tuesday of each month.




7. What is "Spyware"?

A. A type of virus that spreads automatically

B. Software designed to secretly monitor a user's activity

C. A method for securely transmitting data

D. A tool for encrypting files

Answer: b) Software designed to secretly monitor a user's activity

Rationale: Spyware is designed to monitor user activities and send the information back

to the attacker without the user’s knowledge.

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