by George Chrysovaladis Grammatikos | Jun 8, 2025 | Copilot Studio, Power Apps, Power Automate, Power Platform
When you connect your applications to Microsoft Dataverse, setting up authentication is essential. Choosing the right method keeps your system secure and makes it easier to scale. A Service Principal offers a secure way to manage backend integrations. In this post,...
by George Chrysovaladis Grammatikos | Oct 21, 2024 | Azure, Identity + Security
With identity management being crucial in organisations, Microsoft Entra ID (formerly Azure Active Directory) is a must have for managing access to many services and resources. One of the key aspects of managing access is Service Accounts. These special accounts are...
by George Chrysovaladis Grammatikos | Jun 5, 2024 | Azure, General, Identity, Security
An Azure registered app to be used as a secure client needs to have certificates and/or client secrets. In the distant past (until about three years ago), there was the “Never” option for the Secrets to expire. Nowadays, the long expiration value that can...
by George Chrysovaladis Grammatikos | Mar 1, 2024 | Power Platform
In this post, I will describe the process of renewing a Power Page authentication key. Before explaining the process step by step I would like to give some information about the Power Pages connectivity architecture. An application registration is created in Microsoft...
by George Chrysovaladis Grammatikos | Aug 1, 2021 | Azure, Data Factories, Dynamics 365, Integration
Hi folks, in this really quick post I will explain to you how to authenticate D365 Online with AAD Service Principal. Prerequisites Before proceed, please make sure you meet the following prerequisites. A Dynamics 365 online instance An active MS account A valid Azure...
