cannot login to azure ad joined computer

The PIN however is tied to a specific device, so when somebody else knows your PIN, they still need to have access to your device to be able to login into your account. The difference between the two is, that the password can be used on any device or even online in the case of Microsoft 365. So a strong password sounds more secure, right? The PIN that you use for Windows Hello for Business can exist only out of numbers and has a default minimum length of 6 characters. PIN vs PasswordĪ question often asked is how is PIN more secure than a password. This allows us to create a scenario where a user is able to login with only the fingerprint sensor at work (a trusted location), but needs to have their phone in proximity or enter their PIN as second factor when working at a coffee shop. Dynamic unlock allows you to combine PIN/biometrics with for example trusted signals, like the Bluetooth signal of your phone or network information. Windows Hello for Business can even be extended to true Multi-Factor Authentication, with the use of dynamic unlock. The combination of the two is sent to the identity provider, Azure AD, for the authentication token. The two-factor authentication is created by something that the user knows or is (the PIN or Biometric) and something that the user has, the key generated by the TPM chip in the device. This means Windows Hello for Business needs to be configured on each device that the user uses.

Authentication is done with either biometrics or PIN and is tied to the device.

Windows Hello for Business (WHfB) replaces the need for strong, hard-to-remember passwords, with two-factor authentication on your devices. In this article, we are going to take a look at how Windows Hello for Business works, how to implement it, and how to configure multi-factor unlock (recommended). Enabling Dynamic Lock with Group Policy.Configure Windows Hello for Business with Group Policies.Creating the Azure AD Kerberos Server object.

Cannot login to azure ad joined computer