Aplicación Authenticator para Postcrossing

Para mejorar la seguridad de tu cuenta de Postcrossing, habilita la autenticación de dos factores (2FA). Sigue los pasos a continuación:

1. Log in to your Postcrossing account

   Sign in with your username and password.

2. Open Security settings

   In account settings, look for Security, Privacy & Security, or Authentication.

3. Enable two-factor authentication (2FA)

   Choose Enable, Turn on, or a similar option.

4. Choose your verification method

   Common options include:

   1. Authenticator app (recommended) Generate time-based one-time codes with Aplicación Authenticator - Vidus6.
   2. Security key (if supported) Use a hardware key (FIDO2/U2F) as your second factor.
   3. Text message (SMS) Receive verification codes by SMS (less secure than an authenticator app).
   4. Email or backup codes Use as a backup to recover access if you lose your device.

5. Follow the on-screen instructions

   Complete the 2FA setup and securely store any backup codes provided.

6. Test your setup

   Sign out and sign back in to confirm 2FA is working as expected.

Los pasos y las etiquetas pueden variar entre servicios. Si algo parece diferente, consulta el centro de ayuda o las páginas de soporte de Postcrossing.