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What's an effective way to secure user authentication without adding friction?
Asked on Feb 19, 2026
Answer
An effective way to secure user authentication while minimizing user friction is to implement multi-factor authentication (MFA) alongside secure password policies. MFA adds an additional layer of security by requiring users to provide two or more verification factors to gain access.
Example Concept: Multi-factor authentication (MFA) enhances security by requiring users to present a combination of two or more different factors: something they know (password), something they have (a mobile device or hardware token), and something they are (biometric verification). This reduces the risk of unauthorized access even if one factor is compromised.
Additional Comment:
- Implement MFA using a user-friendly method like SMS, email, or an authenticator app to balance security and convenience.
- Educate users on the importance of MFA and how it protects their accounts from unauthorized access.
- Ensure that the password policy enforces complexity without being overly restrictive, encouraging users to create strong, memorable passwords.
✅ Answered with Security best practices.
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