Azure AD – PiaSys

Episode #137 – Programmatically Register an AAD App with Delegated Permission Grants

Here you can find the transcript of Episode #137 of PiaSys TechBites. Welcome back to PiaSys Tech Bytes. Today, I want to talk with you about quite an advanced topic. In fact, I want to explain to you how you can use Microsoft Graph to register an application in Azure Active Directory, and to grant the […]

Episode #133 – Back-end API of a Microsoft Teams Tabs with Single Sign-On

Here you can find the transcript of Episode #133 of PiaSys TechBites. Welcome back to PiaSys Tech Bites. Today I’m really excited because I’m going to talk with you about a topic that I really like. Last week we saw that we can easily create, using the Yo Teams generator, a Teams tab or a Teams […]

Episode #132 – Creating Microsoft Teams Tabs with Single Sign-On support using Yo Teams

Here you can find the transcript of Episode #132 of PiaSys TechBites. Welcome back to PiaSys Tech Bites. Today I want to talk with you about how we can create Teams Tabs and Teams Task Modules with the Yeoman Generator for Teams, including the Single Sign-On capability. First of all, let me explain you why we […]

Episode #128 – Resource Specific Consent (RSC) with Microsoft Graph and Microsoft Teams

Here you can find the transcript of Episode #128 of PiaSys TechBites. Welcome back to PiaSys Tech Bites. Today I want to talk with you about resource specific consent, which is a topic that makes me really, really excited. First of all, let me set the context. In Azure Active Directory and Microsoft Graph, we can […]

Episode #127 – Using MSAL and Azure AD B2C to Authenticate “external” users

Here you can find the transcript of Episode #127 of PiaSys TechBites. Welcome back to PiaSys Tech Bites. This week, I want to talk with you about Azure Active Directory Business to Consumer, which is a really powerful service provided by Microsoft, in order to create solutions that authenticate external users in a business to consumer […]

Episode #118 – Using MSAL.NET to access Microsoft Graph – Part 2

Here you can find the transcript of Episode #118 of PiaSys TechBites. Welcome back to PiaSys Tech Bites. Today, we keep on talking about MSAL, the Microsoft Authentication Library, which is a library that helps developers to acquire tokens, to consume the Microsoft Graph, first of all, as well as any other API registered in […]

Episode #117 – Using MSAL.NET to access Microsoft Graph – Part 1

Here you can find the transcript of Episode #117 of PiaSys TechBites. Welcome back to PiaSys Tech Bite. Today I want to talk with you about MSAL, the Microsoft authentication library, which is a library that helps developers to retrieve tokens to consume APIs secure with the Microsoft identity platform. I’m talking about the APIs […]

Getting an Access Token for a service in SPFx

Since SharePoint Framework version 1.6 it is possible to consume either the Microsoft Graph or any other third-party API secured with Microsoft Azure Active Directory. Here you can see how to consume the Microsoft Graph, while here you can see how to consume any other third-party API. I will deeply cover the topic at the […]

Error “The referenced permission {GUID} does not exits” saving Azure AD application settings

Today I run into a weird issue while renewing the ClientSecret of an application regitered in Azure AD for using the Microsoft Graph API. In particular I got the following error message: The referenced permission ‘fd3373a5-7053-4538-b247-742c38a32d9b’ does not exist. I searched on the web for that permission ID, but I wasn’t able to find any useful information. […]

Paolo Pialorsi