Google Authenticator

Google

Google Authenticator adds an extra layer of security to your online accounts by adding a second step of verification when you sign in. This means that in addition to your password; you'll also need to enter a code that is generated by the Google Authenticator app on your phone. The verification code can be generated by the Google Authenticator app on your phone; even if you don't have a network or cellular connection. • Sync your Authenticator codes to your Google Account and across your devices. This way; you can always access them even if you lose your phone. • Set up your Authenticator accounts automatically with a QR code. This is quick and easy; and it helps to ensure that your codes are set up correctly. • Support for multiple accounts. You can use the Authenticator app to manage multiple accounts; so you don't have to switch between apps every time you need to sign in. • Support for time-based and counter-based code generation. You can choose the type of code generation that best suits your needs. • Transfer accounts between devices with a QR code. This is a convenient way to move your accounts to a new device. To use Google Authenticator with Google; you need to enable 2-Step Verification on your Google Account. To get started visit http://www.google.com/2step