Types of 2 Factor Authenticator
A 2 Factor Authenticator is a digital authentication tool that requires a user to present two pieces of evidence - knowledge and possession, or inherence - to prove they are who they say they are. There are several types of 2FA available, and you can find one that is right for you in the store. In this article, we'll discuss some of the most common types. Read on to learn more about each type.
2FA ensures users have access to only the resources they're supposed to. It does this by linking the authentication system to authentication data within the organization. Windows 10 has built-in infrastructure for 2FA. This allows for Windows Hello to operate with Microsoft accounts, which can be authenticated using Azure AD or Fast IDentity Online. These services also offer 2FA as a free service. Once you've chosen the type of 2FA you need, you can choose an app to install on as many Windows 10 devices as you like.
The most common type of 2FA is hardware tokens. These require the user to carry a physical token and enter a unique code each time they try to log into their account. Some hardware tokens will transfer the two-factor code automatically to your computer when plugged into a USB port. However, there are many disadvantages to using hardware-based 2FA. These devices are expensive to buy, easy to lose, and are vulnerable to hacking.
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