COMPUTER SOFTWARE
OPERATING SYSTEMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Username and password
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username, password and random generated code
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username and random generated code
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password and passport
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Detailed explanation-1: -2FA is an extra layer of security used to make sure that people trying to gain access to an online account are who they say they are. First, a user will enter their username and a password. Then, instead of immediately gaining access, they will be required to provide another piece of information.
Detailed explanation-2: -2FA defined Two-factor authentication (2FA) is an identity and access management security method that requires two forms of identification to access resources and data. 2FA gives businesses the ability to monitor and help safeguard their most vulnerable information and networks.
Detailed explanation-3: -The app generates that code by combining the key the website gave you when you first set it up with the current time. If the key in the access code matches the one the website holds for you, it knows the right person is trying to sign in.