Managing sharing settings for SharePoint sites is crucial for maintaining a secure and well-governed environment. With the help of PowerShell, administrators can efficiently retrieve and manage these settings across their SharePoint Online tenant. This ensures that sensitive information is not overshared and that your organisation’s data remains secure. Importance of Reviewing Sharing Settings Reviewing sharing settings is essential to prevent oversharing, which can lead to data breaches and unauthorized access to sensitive information.

Sharing lies at the heart of collaboration within SharePoint, facilitating seamless communication and teamwork. However, effective management of sharing settings is crucial to maintain data security and prevent unintended exposure. This is particularly important in light of tools like Copilot for M365. An extract from Announcing SharePoint advanced management innovations for the AI and Copilot era “With Copilot and AI, security has become a concern. Not because Copilot allows people to access anything more than they could previously; it just allows them to find information they have access to faster.

Have you ever wondered how to default the default sharing link in Teams chats to ‘People currently in this chat’? By default, if “Anyone” is disabled within the tenant, the sharing link is set to “People in my organization”. This can be a challenge when you want to limit access to only those in the current chat. All files uploaded to a Teams Chat are stored in the uploader’s OneDrive for Business.

Empowering Secure Collaboration: Configuring OneDrive Tenant Settings with PowerShell OneDrive makes it easy to collaborate by sharing files and folders with others. OneDrive is the storage space for personal productivity and not meant for collaboration. Data stored within OneDrive are Files shared to chats within Teams Files shared with end user by other OneDrive users. OneNote Personal lists and Document storage Shortcuts to SharePoint sites/libraries Favourites Loops within chats Streams In this article, we’ll explore into how PowerShell can empower SharePoint administrators to configure OneDrive sharing settings proactively at the tenant level, addressing oversharing concerns for the Copilot for M365 rollout.

Manage SharePoint Premium - SharePoint Advanced Management Settings Using PowerShell to protect data in Copilot for M365 Rollout SharePoint Premium - SharePoint Advanced Management offers features to help prevent data oversharing and accidental leaks, which is crucial for a successful rollout of Copilot for M365. This guide will show you how to manage these settings using PowerShell. For an overview, read the Microsoft SharePoint Premium - SharePoint Advanced Management overview.

Excluding certain SharePoint sites from search would mean the contents from the excluded sites won’t be available to M365 tenant search and Copilot for M365 using Restricted SharePoint Search feature. The downsides using this feature are: Limited Findability: By excluding certain SharePoint sites from search, you limit the findability of data. Users would need to know the specific sites where the data resides in order to search for it. This can hinder efficient data retrieval and records management.

Empowering Secure Collaboration: Configuring Microsoft Loop Sharing SharePoint Tenant and Site Settings with PowerShell Guest users can be invited to collaborate within Microsoft Loop in the tenant. Refer How to work with guest users using Microsoft Loop how sharing within Loop works. This post focuses on using PowerShell to control the Microsoft Loop sharing settings to help securing data especially with Copilot for M365 which can expose data not previously accessible by other means.

Query Unique Permissions in SharePoint using CSOM and PnP PowerShell Managing permissions in SharePoint is a critical aspect of maintaining data security and compliance within organisations. However, as SharePoint environments grow in complexity, manually auditing and managing permissions becomes increasingly challenging. To address this challenge, PowerShell scripts can be leveraged to automate the auditing process, providing administrators with valuable insights into permission structures across SharePoint sites and libraries. What do SharePoint permissions have to do with Copilot for Microsoft 365?