Google Two Factor Authentication Roundup
What is Two Factor Authentication? Unless you’re the geeky type or a long-time reader of groovyPost, you probably have no idea what people are talking about when they tell you to enable two factor authentication to tighten up your online security. The funny thing however, is you’ve probably been using two factor authentication your entire adult life and didn’t even know it! To answer the question — two factor authentication requires you to both know something and have something in order to prove your identity....