Options -Indexes

# Keep settings, code libraries and the install marker private
<FilesMatch "^(config\.php|config\.sample\.php|install\.lock|.*\.md)$">
  Require all denied
</FilesMatch>

<IfModule mod_headers.c>
  Header always set X-Content-Type-Options "nosniff"
  Header always set Referrer-Policy "strict-origin-when-cross-origin"
</IfModule>
