Category Archives: Microsoft Teams

Retrieving Teams meeting attendance report via the Microsoft Graph PowerShell module

Somewhere in the flurry of announcements from this Fall Ignite I run into a mention of the Get-MgCommunicationOnlineMeetingAttendanceReport cmdlet, and foolish me though we’d finally get some meaningful way of listing all meetings within a tenant, along with their corresponding … Continue reading

Posted in Graph API, Microsoft 365, Microsoft Teams, Office 365 | 1 Comment

Reporting on Teams apps and tabs

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 | 21 Comments

Microsoft ZAPs Teams notification emails

An interesting incident occurred yesterday in Microsoft land – Teams notification emails suddenly started appearing as containing malware. More specifically, few of the images embedded in the message body were being detected as malicious and replaced by the ZAP feature. … Continue reading

Posted in Exchange Online, Microsoft Teams, Office 365 | Leave a comment

Reporting on any email addresses configured for Teams and channels via the Graph API

Since apparently I’m the go-to person for everything Graph-related in the company, a colleague asked me the other day how can we report on any channels that have the email functionality enabled and correspondingly gather their email addresses. Turns out … Continue reading

Posted in Graph API, Microsoft Teams | 2 Comments

GAL segmentation and Ethical walls in Microsoft Teams

It’s not uncommon for various types of organizations to want to restrict one or more of theĀ form of communication between their users. For example, in the EDU sector students are often limited to seeing and communicating with just their peers. … Continue reading

Posted in Exchange Online, Microsoft Teams, Office 365 | 1 Comment