Category Archives: Graph API

Remove sharing permissions on all files in users’ OneDrive for Business

Posted on May 28, 2020 by Vasil Michev

A while back I posted a “proof of concept” article/script about enumerating all shared files across your Office 365/OneDrive for Business environment. The script used the Graph API endpoints to get a list of users within your tenant, then for … Continue reading →

Posted in Graph API, Office 365, OneDrive for Business, PowerShell | Leave a comment

Graph API adds support for $count and $search query parameters

Posted on May 20, 2020 by Vasil Michev

This year’s Build conference seems to be run under the “back to basics” moto, and we’ve seen some monumental improvements being announced, such as CTRL+F support for Teams (!) and similarly, a basic search query support for the Graph API. … Continue reading →

Posted in Azure AD, Graph API, Office 365 | 1 Comment

Reporting on Conditional Access policies in Microsoft 365

Posted on May 11, 2020 by Vasil Michev

The Conditional Access endpoints have been available for a while in the Graph API, and while still in beta, they can be used to get a list of your CA policies or manage them. In this short article, we will … Continue reading →

Posted in Azure AD, Graph API, Office 365, PowerShell | Leave a comment

Reporting on Teams apps and tabs

Posted on December 18, 2019 by Vasil Michev

Ever since Office 365 Groups were launched with support for connectors, the problem of reporting just what data sources a given Group or Team is connecting to has been lurking in the minds of IT admins and security folks. Microsoft … Continue reading →

Posted in Graph API, Microsoft Teams, Office 365 | 17 Comments

Managing Azure AD Administrative Units via the Graph API

Posted on October 17, 2019 by Vasil Michev

While browsing the Graph API documentation earlier today, I spotted a new addition to the \beta APIs – endpoints to manage Azure AD administrative units. For those of you that aren’t aware of AUs, here’s the one-minute version: AUs are … Continue reading →

Posted in Azure AD, Graph API | Leave a comment