Two step authentication on Hotmail is the best way to protect your Hotmail account from unauthorized user. If you share highly confidential data, send or receive vital information through your Hotmail email account, you must enable 2-factor authentication on your Hotmail account. You can think of the 2-step verification as the double layer protection to keep your account protected from any unwanted access. It is very simple to activate, set up, and customized. Read this blog to know more about how to activate two step verification hotmail.