2FA – Two-Step Authentication (MFA)

Two-factor authentication is a mechanism that allows users to verify an attempt to authenticate. The user must provide a one-time code to confirm authentication that is sent to their device. This code is sent, for example, via text message or generated by a code via an app such as Microsoft AuthenticatorMicrosoft Authenticator is an app developed by Microsoft with which you can protect all your accounts with a two-step verification. The app supports you in securing your online accounts using time-based OTP codes (one-time password) according to industry standards. Official Microsoft Authenticator website on a smartphone.

the Multi-factor authenticationTwo-factor authentication is a mechanism that allows users to verify an attempt to authenticate. The user must provide a one-time code to confirm authentication that is sent to their device. This code is sent, for example, via text message or generated by a code via an app such as Microsoft Authenticator on a smartphone. the Multi-factor authentication ( MFA ),... ( MFATwo-factor authentication is a mechanism that allows users to verify an attempt to authenticate. The user must provide a one-time code to confirm authentication that is sent to their device. This code is sent, for example, via text message or generated by a code via an app such as Microsoft Authenticator on a smartphone. the Multi-factor authentication ( MFA ),... ), also known as multifactor authentication, is a generalization of the Two-factor authentication , in which the access authorization is checked by several independent characteristics (factors)

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