Registering Azure Application to use OAuth in scripts No ratings yet.

Most of the scripts I’ve published to the Technet Code Gallery support OAuth, which means they can access mailboxes that have MFA enabled. But one requirement for OAuth is that an application is registered in Azure Active Directory, which is…

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MSAL Basics – A Guide to Azure AD’s Authentication Library 5/5 (3)

Background If you have ever created applications that incorporate the Graph API or any other modern authentication-requiring Microsoft API, then you would have most probably worked with ADAL (The Azure Active Directory Authentication Library) to get tokens for API access.…

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ROPC (Resource Owner Password Credentials Grant) Flow No ratings yet.

Overview This blog post is intended for the Exchange Administrators that are using Powershell scripts to consume the Outlook REST API v1.0 endpoint //outlook.office365.com/api/v1.0 authenticating with user credentials. With the REST API v1.0 with support to Basic Authentication deprecation, a…

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