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Practical 365

How Many Channels Should a Team Have?

September 10, 2021 by Sean McAvinue Leave a Comment

Teams Channels

There’s no definitive ‘right’ or ‘wrong’ way to structure Teams and channels, however there are some limits and best practices that can be followed to ensure the structures created are easy to use and navigate. This article explores the decision process Team owners can use to assess if a new channel is needed, what type should be used and how to manage large numbers of channels in a team.

Blog, SharePoint Online, Teams Guest User accounts, SharePoint, Teams, Teams Private Channels, Teams Shared Channels, Teams Sprawl

The Most Important Steps an Administrator Can Take to Make Exchange Online Secure by Default

July 30, 2021 by Sean McAvinue 1 Comment

Exchange Online

There are many ways in which you can improve the security of your Exchange Online environment. In this article, Sean McAvinue details the most important steps that admins can immediately implement to align Exchange Online tenants with a good security baseline and posture.

Azure Active Directory, Blog, Exchange Online, Microsoft 365 Conditional Access, DKIM, DMARC, Legacy Authentication, Multi Factor Authentication, Sender Policy Framework, SPF

Configuring Microsoft Defender for Office 365

July 21, 2021 by Sean McAvinue 1 Comment

Defender for Office 365

Microsoft Defender for Office 365 (Previously Office 365 Advanced Threat Protection) is a suite of tools/policies that provides powerful protection for your Office 365 environment. This article explores the various tools available at the different licensing levels and shows how Preset Policies and Configuration Analyzer can help you quickly align with the guidance provided, allowing you to focus on the settings that matter the most in your environment.

Blog, Microsoft 365 Attack Simulations, Configuration Analyzer, Explorer, Office 365 Advanced Threat Protection, ORCA, Preset Security Policies, Safe-Attachments, Safe-Links, Threat Tracker

How to Report Teams Channel Storage with Microsoft Graph API and PowerShell

July 15, 2021 by Sean McAvinue Leave a Comment

Microsoft Teams and Private Channel Storage

Within large organizations utilizing Teams, generating reports on channel storage and then migrating this data is extremely difficult. To help map out how Teams uses SharePoint, this article introduces a simple Graph API/PowerShell script to report Teams channels and their SharePoint locations and walks you through the steps so you can run the report yourself.

Azure Active Directory, Blog, Microsoft 365, Microsoft Graph, PowerShell, Teams Channel Storage, Microsoft Graph API, PnP Community, Powershell Script, Private Channels, SharePoint Online

Creating Custom B2B Guest User Invitations with Graph API

June 2, 2021 by Sean McAvinue 1 Comment

Azure Automation

Azure AD business-to-business guest user accounts are a terrific way to securely grant access to apps and services for external users and partner organizations. In this article, a script is introduced that can be used to automate the guest user invitation process, integrating it more seamlessly with any custom applications.

Azure Active Directory, Blog, Microsoft 365, Microsoft Graph, PowerShell Automation, Azure AD Business to Business, Guest User accounts, Microsoft Graph API, Powershell Script

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Recent Articles

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  • Changes in Microsoft 365 Apps Channels and Why You Should Care
  • A New Tool to Manage Exchange-related Attributes Without Exchange Server
  • Microsoft Launches Group Ownership Governance Policy
  • Making the Case for Identity Governance in Azure Active Directory

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