{"id":40613,"date":"2021-05-13T11:39:51","date_gmt":"2021-05-13T11:39:51","guid":{"rendered":"https:\/\/www.testpreptraining.com\/tutorial\/?page_id=40613"},"modified":"2021-05-13T11:39:53","modified_gmt":"2021-05-13T11:39:53","slug":"different-authentication-methods-of-azure-ad","status":"publish","type":"page","link":"https:\/\/www.testpreptraining.ai\/tutorial\/different-authentication-methods-of-azure-ad\/","title":{"rendered":"Different authentication methods of Azure AD"},"content":{"rendered":"\n

Go back to Tutorial<\/a><\/strong><\/p>\n\n\n\n

In this, we will learn and understand the various authentication methods of Azure AD.<\/p>\n\n\n\n

Multifactor authentication<\/em>\u00a0requires more than one form of verification, such as a trusted device or a fingerprint scan, to prove that an identity is legitimate. It means that, even when an identity\u2019s password has been compromised, a hacker can’t access a resource. However, Multifactor authentication dramatically improves the security of identity, while still being simple for users. The extra authentication factor must be something that’s difficult for an attacker to obtain or duplicate.<\/p>\n\n\n\n

Further, as part of the sign-in experience for accounts in Azure Active Directory (Azure AD), there are different ways that a user can authenticate themselves. A username and password is the most common way a user would historically provide credentials. With modern authentication and security features in Azure AD, that basic password should be supplemented or replaced with more secure authentication methods.<\/p>\n\n\n\n

Authentication method strength and security<\/strong><\/h4>\n\n\n\n

When you deploy features like Azure AD Multi-Factor Authentication in your organization, review the available authentication methods. Choose the methods that meet or exceed your requirements in terms of security, usability, and availability. Where possible, use authentication methods with the highest level of security.<\/p>\n\n\n\n

The following table outlines the security considerations for the available authentication methods. Availability is an indication of the user being able to use the authentication method, not of the service availability in Azure AD:<\/p>\n\n\n\n

\"authentication
Image Source: Microsoft<\/strong><\/figcaption><\/figure><\/div>\n\n\n\n

Further, Azure Active Directory multifactor authentication works by requiring:<\/p>\n\n\n\n