Online Exam Quiz

questionQuestion  1 to 30

What is 'penetration testing'?

  • A method to scan for viruses
  • A technique to recover lost data
  • A process to test the security of systems by simulating attacks
  • A way to encrypt data
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What is the purpose of a VPN in cybersecurity?

  • To speed up internet
  • To bypass ISP restrictions
  • To provide a secure connection over the internet
  • To hack into networks
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What is 'public key' in cryptography?

  • A key used to sign documents
  • A key used to encrypt data
  • A key used to decrypt data
  • A key used to backup data
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What is 'Spyware'?

  • A type of firewall
  • A tool to protect privacy
  • Malware that spies on user activities
  • A network security protocol
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What does 'HTTPS' ensure?

  • Faster browsing speed
  • Secure communication over the web
  • Anonymity on the web
  • Data compression
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What is 'malware'?

  • A type of software designed to harm
  • A software update
  • An email spam
  • A network protocol
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What is 'social engineering' in the context of cybersecurity?

  • Designing secure systems
  • Manipulating people into divulging confidential information
  • Writing secure code
  • Developing antivirus programs
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What is 'pharming'?

  • A form of malware
  • Redirecting users to fake websites
  • Encrypting data
  • A type of phishing
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What is 'a patch' in cybersecurity?

  • A type of encryption
  • An update to fix software vulnerabilities
  • A method to secure communication
  • A type of virus
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What is 'WPA2'?

  • A type of malware
  • A wireless security protocol
  • A network monitoring tool
  • An encryption algorithm
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What does the acronym 'MFA' stand for in cybersecurity?

  • Multiple Function Authorization
  • Multi-Factor Authentication
  • Multi-Form Access
  • Multiple Factor Access
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What is 'Biometrics' in cybersecurity?

  • A type of malware
  • A data backup method
  • Authentication using physical characteristics
  • A network encryption method
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What is 'encryption'?

  • Converting plaintext to ciphertext
  • Converting data to an image
  • Compressing data
  • Storing data in the cloud
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What is the function of an Intrusion Detection System (IDS)?

  • To prevent data breaches
  • To detect unauthorized access
  • To encrypt data
  • To provide multi-factor authentication
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What is 'Data Breach'?

  • Loss of data
  • Unauthorized access to confidential data
  • Data backup failure
  • Data encryption
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What is a 'honeypot' in cybersecurity?

  • A type of malware
  • A security vulnerability
  • A decoy system to attract attackers
  • A type of encryption
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What is the full form of 'CIA' in cybersecurity?

  • Central Intelligence Agency
  • Confidentiality, Integrity, Availability
  • Control, Integrity, Availability
  • Cybersecurity Information Agency
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What is 'ransomware'?

  • A malware that encrypts files and demands payment for decryption
  • A type of firewall
  • A network security protocol
  • A type of antivirus software
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What is the main purpose of encryption?

  • To compress data
  • To make data readable
  • To make data unreadable to unauthorized users
  • To backup data
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Which of the following is not a type of cybersecurity threat?

  • Phishing
  • Hacking
  • Virus
  • Encryption
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Which of the following is a common method used to crack passwords?

  • Phishing
  • Brute force attack
  • Man-in-the-middle attack
  • SQL injection
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Which of the following is a technique used to protect data?

  • Hacking
  • Encryption
  • Phishing
  • DDoS attack
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What does the term 'phishing' refer to?

  • A method to catch fish
  • A technique to steal personal information
  • An encryption method
  • A type of firewall
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What is the primary goal of a social engineering attack?

  • To hack into networks
  • To deceive people into revealing information
  • To install malware
  • To block access to resources
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What is 'DNS spoofing'?

  • A type of firewall
  • Redirecting traffic to a fake website
  • A method to secure DNS
  • Encrypting DNS queries
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What does the term 'zero-day' refer to in cybersecurity?

  • A type of firewall
  • A vulnerability unknown to the vendor
  • An encryption algorithm
  • A backup method
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What does 'HTTPS' stand for?

  • Hypertext Transfer Protocol Secure
  • Hypertext Transfer Protocol Standard
  • High Text Transfer Protocol Security
  • Hyperlink Transfer Protocol Security
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What is 'Two-Factor Authentication'?

  • An encryption method
  • A way to recover passwords
  • A method that requires two forms of identification
  • A type of firewall
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What is a DDoS attack?

  • An attack to gain physical access to a server
  • An attack to distribute malware
  • An attack to overwhelm network resources
  • An attack to decrypt sensitive information
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Which type of malware is designed to spread without human intervention?

  • Virus
  • Worm
  • Trojan
  • Ransomware
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