April 18, Microsoft officially launched a new solution to improve Microsoft's account security--two-step verification capabilities, after you set up two-step authentication, when a user logs on to a Microsoft account on any device client (except for the addition to the trust list), it is prompted to enter a password that is applied by mobile phone. Validator "(authernticator) randomly generated security code, similar to the current online operators are commonly used in various types of mobile phone security code and" token "service.
In fact, more than a year ago, Microsoft began to introduce two-step validation into some important operations, such as editing credit card information or accessing files on SkyDrive computers. Considering that these operations involve the user's personal information and property security, Microsoft requires the user to perform two-step verification. After the two-step validation feature is officially launched, you can choose to use two-step authentication to protect the entire account, regardless of what service (or device) the user uses through the Microsoft account. If the user has a smartphone, Microsoft will also assist users to set up validation applications, so that even if the user is offline, can receive the authentication code, after two-step validation, the user at the next logon, the system will be prompted to enter the password.
So let's take a look at how to set up the two-step verification function.
First login https://account.live.com/proofs/Manage, click Set up two-step verification.
After the page jumps, you need to select an email address to accept the first validation code
After verifying with the first validation code, the user needs to select a second authentication method, one of the three options for validator application, phone number, and alternate e-mail address. If you have a Windows Phone device, then we recommend that you use a Microsoft validator application where you can download the application.
After the verification, Microsoft will be prompted to verify the success of two steps, and prompted that your account has been two of the protection of authentication, in the future, in the login account or the use of the Microsoft account of some important functions, users will receive the need to verify the prompts.
Of course, if you want to cancel two-step verification, it is also easy to click to disable the two-step verification, you can restore the default state.
In addition to accessing and using Microsoft Services in Windows Phone, Windows 8, or Web pages, Microsoft Services in iOS and Android can also be protected with two-step authentication.
On devices that users often use, they can be set to not require a secure password, which eliminates the cumbersome two-step verification. Users only need to use the authentication code sent to the cell phone or email once (each Web browser, each device only once), Microsoft will remember this device. Of course, if the user does not use the device within 60 days, Microsoft will again prompt you to enter the verification code to ensure security.
If the user knows the password, but forgets the level two security authentication information, the user's only option is to enter the recovery program to ensure that no one maliciously steals your account. This requires the user to wait 30 days to gain access to the account again, and if the password and all other security information cannot be supplied, the user will no longer be able to log on to the Microsoft account.