What are the types of multi-factor authentication?

Multi-factor authentication (MFA) is a security procedure that needed users to respond to requests to test their identities before they can access networks or other online software. MFA can use knowledge, control of physical elements, or geographic or network areas to prove integrity.

Multi-factor authentication is a layered method to protecting information and applications where a system needed a user to present a set of two or more credentials to test a user’s identity for login.

MFA operates by requiring more verification data is known as “authentication factors. It can ensure that digital users are who they say they are. These elements are treated to be proof of a user's integrity, also called a credentials.

There are various types of Multi-factor authentication which are as follows −

Biometric Authentication − Biometric technologies are a form of authentication that precisely and fast authenticate users through their mobile devices. The typical biometric modalities are fingerprint scan and face identification.

Biometric authentication also contains behavioral biometrics, which supports an invisible layer of security by frequently authenticating an individual based on the specific ways they connect with their computer or mobile device such as keystrokes, swipe pattern, mouse movements, etc.

Mobile authentication − Mobile authentication is the procedure of verifying a user through their Android or iOS device or verifying the device itself. This technology enables users to login to secure areas and access resources from anywhere with improved security.

Hardware tokens − Hardware authenticators are small, simply-to-use devices that an owner transfer to authorize access to a network service. It can be providing strong authentication with one-time passcodes (OTPs), the physical tokens supports a possession element for multi-factor authentication while allowing improved security for banks and application providers that need to protect multiple applications with an individual device.

Consumer Identity − MFA is an essential tool for securing user data from identity theft. In consumer theft, it can be implementing this measure, the security of the traditional username and password login is complement by a more layer of protection.

Cybercriminals will have a complex time breaking TOTP because it is sent through message or through an automated phone call. A consumer required two element of data to access their resource. MFA adds a sense of care to authentication.

Easy to Implement − Multi-factor Authentication is non-invasive. It does not influence the rest of the virtual area of an organization or institution. To add, its intuitive user experience enable it to be chosen up by the consumer with almost small to no effort.

Single Sign-On (SSO) Compatibility − Single sign-on (SSO) is a productivity-improving authentication method that creates it applicable for users to authenticate with several applications and websites with only one group of credentials. SSO is protect because of the connection identity providers have with service providers.

Updated on: 11-Mar-2022


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