Which Two Factor Authentication Is Best?
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The two best methods of two–factor authentication are biometrics and time–based one–time passwords (TOTP). Biometric authentication, such as fingerprint scans and facial recognition, is the most secure method, as it requires a unique physical characteristic to verify your identity. TOTP also provides an extra layer of security as it uses a code that changes every certain amount of time. Both methods are effective in protecting your accounts from unauthorized access.