Secure access to the WordPress administration via SSL

To increase the security of your data and the connection of torque, it is best to force encryption of your connection to avoid being hacked them. 


In other words have a https: // that integrates an SSL key
 
There are extensions, but it is always better to have the least possible extension.

In your wp-config.php file, you can add this line:

define('FORCE_SSL_LOGIN', true);