In April this year, the network giant announced Android phone can make as a two-factor authentication (2 Factor Authentication, 2FA) device or two-step (2 Step Verification, 2SV) of. Internet giant announced Wednesday that this feature is also available on the iPhone and other iOS devices. Prior to this, Android 2FA built-in function only supports Windows 10, macOS and Chrome OS devices. And after this announcement, Android phones can also be used to authenticate a user account to log on the network giant iPhone, iPad, as long as users have both Android phones and iPhone / iPad. As before specified, the user's Android mobile operating system must be 7.0 (Nougat) or more, and its network manufacturers account must be enabled 2FA / 2SV. First, the user first sign in on a computer network after manufacturers account, select Android phone model in order to register. On his iPhone (or iPad) must also be installed on iOS network giant Smart Lock app, in order to enter a user name and password verification. When a user account to log in to the network giant iPhone, the iPhone and Android phones to be turned on at both Bluetooth connection, the mobile phone with Android 2SA complete the verification functions and login. Of course, less use of this situation demands, after all, this means that users need to take Android and iPhone, the operation is too complicated. However, the use of G Suite Cloud Platform and network manufacturers of enterprise perhaps its necessity; administrator may require on iPhone / iPad with a physical key employees or Android phone 2FA ensure the implementation of information security. However, manufacturers still recommend the network a user registration (USB or Bluetooth) hardware key as a backup, in order to avoid Android phone is lost. Content Source:
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