Question: How does Two-Factor Authentication (2FA) protect against unauthorized access even if passwords are compromised?
Answer:
2FA protects against unauthorized access even if passwords are compromised by requiring a second factor, such as a one-time passcode.
MCQ: How does Two-Factor Authentication (2FA) protect against unauthorized access even if passwords are compromised?
Correct Answer:
A. By simplifying authentication processes
Explanation:
2FA protects against unauthorized access even if passwords are compromised by requiring a second factor, such as a one-time passcode.
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Related Questions
- 1. What is the potential risk of using only biometric authentication without additional factors?
- 2. How does Device-based Two-Factor Authentication (2FA) contribute to user account security?
- 3. What is the primary goal of Two-Factor Authentication (2FA) when used in conjunction with Single Sign-On (SSO)?
- 4. How does One-Time Password (OTP) Authentication enhance user account security in Multi-Factor Authentication (MFA)?
- 5. Why is it important for users to carefully choose the second factor in Two-Factor Authentication (2FA) or Multi-Factor Authentication (MFA)?
- 6. How does Geo-location-based Two-Factor Authentication (2FA) contribute to user account security?
- 7. What is the potential risk of using easily guessable security questions as a factor in Multi-Factor Authentication (MFA)?
- 8. How can organizations encourage users to adopt Two-Factor Authentication (2FA) and Multi-Factor Authentication (MFA)?
- 9. In what way does Multi-Factor Authentication (MFA) help prevent unauthorized access due to compromised credentials?
- 10. What is the role of Biometric Authentication in providing a unique and personal factor in Multi-Factor Authentication (MFA)?
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