Question: What role does Public Key Infrastructure (PKI) play in enhancing the security of Multi-Factor Authentication (MFA)?
Answer:
PKI enhances the security of MFA by offering secure methods for managing and validating digital identities, often involving the use of digital certificates.
MCQ: What role does Public Key Infrastructure (PKI) play in enhancing the security of Multi-Factor Authentication (MFA)?
Explanation:
PKI enhances the security of MFA by offering secure methods for managing and validating digital identities, often involving the use of digital certificates.
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Related Questions
- 1. How does Two-Factor Authentication (2FA) protect against unauthorized access even if passwords are compromised?
- 2. What is the potential risk of using only biometric authentication without additional factors?
- 3. How does Device-based Two-Factor Authentication (2FA) contribute to user account security?
- 4. What is the primary goal of Two-Factor Authentication (2FA) when used in conjunction with Single Sign-On (SSO)?
- 5. How does One-Time Password (OTP) Authentication enhance user account security in Multi-Factor Authentication (MFA)?
- 6. Why is it important for users to carefully choose the second factor in Two-Factor Authentication (2FA) or Multi-Factor Authentication (MFA)?
- 7. How does Geo-location-based Two-Factor Authentication (2FA) contribute to user account security?
- 8. What is the potential risk of using easily guessable security questions as a factor in Multi-Factor Authentication (MFA)?
- 9. How can organizations encourage users to adopt Two-Factor Authentication (2FA) and Multi-Factor Authentication (MFA)?
- 10. In what way does Multi-Factor Authentication (MFA) help prevent unauthorized access due to compromised credentials?
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