I’ve been incorporating two-factor authentication wherever I can in my digital life, and mobile apps like Google Authenticator can make it a snap to implement, especially with easy QR code verification. But until now I hadn’t found a solution I liked for WordPress, having tried a number of different plug-ins, only to later uninstall. Enter Rublon, a mobile authentication app I saw reviewed (along with several other apps) on the Torque website, by contributor Jay Hoffmann. The Rublon app and its WordPress plug-in work perfectly for my purposes, easy to implement and very similar feel to the Google Authenticator process. It’s an additional security layer on top of your existing log in authentication, and with the Trusted Devices feature, you only need to set it up once in any given Web browser, and you can forget it… highly recommend.