Options -Indexes
DirectoryIndex index.php

<FilesMatch "^(db_config|auth|auth_common|system_common|occ_app_secrets.*)\.php$">
  Require all denied
</FilesMatch>

<FilesMatch "^(install_mysql|diagnostico_.*|sii_.*diag|sii_token_diag|backup_json)\.php$">
  Require all denied
</FilesMatch>

<FilesMatch "\.(sql|db|sqlite|zip|bak|backup|old)$">
  Require all denied
</FilesMatch>
