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Questions and Answers
What is a vulnerability?
What is a backdoor in a computer system?
What is a denial-of-service attack?
What is a direct-access attack?
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What is eavesdropping?
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What is TEMPEST?
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What is a multi-vector, polymorphic attack?
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What is a vulnerability?
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What is an exploitable vulnerability?
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What is a backdoor?
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What is a denial-of-service attack?
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What is a direct-access attack?
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What is eavesdropping?
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What are multi-vector, polymorphic attacks?
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What is Multi-Factor Authentication (MFA)?
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What is the purpose of Multi-Factor Authentication (MFA)?
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What are the factors that can be used in Multi-Factor Authentication (MFA)?
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What are one-time passwords (OTPs)?
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What is Adaptive Authentication or Risk-based Authentication?
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What is the difference between Multi-Factor Authentication (MFA) and Two-Factor Authentication (2FA)?
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What are some examples of Multi-Factor Authentication (MFA)?
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Study Notes
Understanding Multi-Factor Authentication (MFA)
- MFA requires the user to provide two or more verification factors to gain access to a resource.
- MFA is a core component of a strong identity and access management (IAM) policy.
- MFA decreases the likelihood of a successful cyber attack.
- MFA enhances organizational security by requiring users to identify themselves by more than a username and password.
- MFA factors can include knowledge, possession, and inherence.
- One of the most common MFA factors is one-time passwords (OTPs).
- OTPs are generated periodically or each time an authentication request is submitted.
- MFA examples include access badges, USB devices, smart cards, and biometrics.
- Adaptive Authentication or Risk-based Authentication is a subset of MFA that analyzes additional factors by considering context and behavior.
- Adaptive Authentication assigns a level of risk associated with the login attempt.
- MFA is often used interchangeably with two-factor authentication (2FA).
- 2FA restricts the number of factors required to only two, while MFA can be two or more.
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Description
"Test Your Knowledge: Understanding Vulnerabilities and Exploits" - Challenge yourself with this quiz that delves into the world of vulnerabilities and exploits. From the definition of a vulnerability to the importance of the CVE database, put your knowledge to the test and see if you can identify common vulnerabilities and their potential exploits. Sharpen your cybersecurity skills with this quiz, filled with essential keywords and information to help you stay ahead of potential threats.