Azure Active Directory B2C: What's new

Welcome to what's new in Azure Active Directory B2C documentation. This article lists new docs that have been added and those that have had significant updates in the last three months. To learn what's new with the B2C service, see What's new in Microsoft Entra ID, Azure AD B2C developer release notes and What's new in Microsoft Entra External ID.

February 2024

New articles

• Enable CAPTCHA in Azure Active Directory B2C
• Define a CAPTCHA technical profile in an Azure Active Directory B2C custom policy
• Verify CAPTCHA challenge string using CAPTCHA display control

Updated articles

• Enable custom domains in Azure Active Directory B2C - Updated steps to block the default B2C domain
• Manage Azure AD B2C custom policies with Microsoft Graph PowerShell - Microsoft Graph PowerShell updates
• Localization string IDs - CAPTCHA updates
• Page layout versions - CAPTCHA updates

January 2024

Updated articles

• Tutorial: Configure Nok Nok Passport with Azure Active Directory B2C for passwordless FIDO2 authentication - Updated Nok Nok instructions
• Configure Transmit Security with Azure Active Directory B2C for passwordless authentication - Updated Transmit Security instructions
• About claim resolvers in Azure Active Directory B2C custom policies - Updated claim resolvers and user journey

December 2023

Updated articles

• Set up a resource owner password credentials flow in Azure Active Directory B2C - Updated ROPC flow limitations
• Add user attributes and customize user input in Azure Active Directory B2C - Updated instructional steps
• Set up sign-up and sign-in with a Google account using Azure Active Directory B2C - Editorial updates
• Localization string IDs - Updated the localization string IDs