Desactivar o inicio de sesión usando unha pegada dixital

Users with a fingerprint scanner can use their fingerprints instead of a password to log in. Fingerprint login needs to be set up by the user before it can be used.

Fingerprint readers are not always reliable, so you may wish to disable login using the reader for security reasons.

Desactivar o inicio de sesión usando un lector de pegadas dixitais:

  1. Cree o perfíl user que contén as seguintes liñas:

    /etc/dconf/profile/user

    user-db:user
system-db:local

    local é o nome dunha base de datos dconf.

  2. Create the directory /etc/dconf/db/local.d/ if it does not already exist.

  3. Create the key file /etc/dconf/db/local.d/00-login to provide information for the local database.

    /etc/dconf/db/local.d/00-login

    # Especificar a ruta de dconf
[org/gnome/login-screen]

# Desactivar o lector de pegadas dixitais
enable-fingerprint-authentication=false

  4. To prevent the user from overriding these settings, create the file /etc/dconf/db/local.d/locks/login with the following content:

    /etc/dconf/db/local.d/locks/fingerprintreader

    # Mostra a lista de chaves usadas para configurar o inicio de sesión
/org/gnome/login-screen/enable-fingerprint-authentication

  5. Actualizar a base de datos do sistema:

    # dconf update

  6. Os usuarios deben pechar a sesión e iniciala de novo para que a configuración a nivel de sistema se aplique.