IT Security Quiz

What is the primary purpose of malware?

• To disrupt computers and networks

• To improve software functionality

• To provide user support

• To enhance computer performance

Which type of malware requires human action to propagate?

• Spyware

• Ransomware

• Viruses

• Worms

What is a common characteristic of a Trojan horse?

• It self-replicates without user action

• It appears useful but contains malicious code

• It displays unsolicited advertisements

• It encrypts files for ransom

Which type of malware is designed to collect user information without consent?

• Adware

• Spyware

• Worms

• Ransomware

What is the function of anti-malware programs?

• To enhance internet speed

• To detect and block malware

• To manage user accounts

• To optimize system performance

Why is it important to regularly update anti-malware software?

• To increase system storage

• To ensure detection of new malware

• To improve user interface

• To enhance internet connectivity

What does a Denial of Service (DoS) attack aim to achieve?

• To install malware on a system

• To gain unauthorized access

• To overwhelm a target device with requests

• To steal user data

What is a zero-day exploit?

• A type of malware that spreads rapidly

• An attack that targets outdated software

• An attack that occurs after a patch is released

• A vulnerability discovered by the vendor

Which social engineering technique involves pretending to need personal data?

• Baiting

• Pretexting

• Phishing

• Impersonation

What is the purpose of a security policy in an organization?

• To ensure network and data security

• To define employee roles

• To manage financial resources

• To enhance customer service