Summer is heating up - and so are Microsoft’s updates! From fresh features to powerful security improvements, June 2025 brought a wave of new features designed to help you work smarter, stay protected, and get more done. Here’s your quick, action-packed roundup of Microsoft updates this month.

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Microsoft Teams

Classic Teams Desktop End of Availability

Starting July 1st, the Classic Teams desktop app will no longer be available. All users are now required to switch to the new Teams experience, regardless of their operating system. This transition aims to provide a more unified and efficient collaboration platform for all users.

File Attachments in External Chats

Microsoft Teams will now support file attachments in external 1:1 and group chats. Although this feature is off by default, it can be easily enabled by admins using the FileSharingInChatsWithExternalUsers policy. This update will facilitate seamless collaboration with external partners and clients.

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Licensing Updates

Discontinuation of Nonprofit Grant Offers

From July 1, 2025, Microsoft 365 Business Premium and Office 365 E1 grants for nonprofits will be retired. Nonprofit organisations must migrate to the Microsoft 365 Business Basic grant or other available nonprofit Microsoft 365 offers. This change is part of Microsoft’s ongoing efforts to streamline its grant offerings and ensure that nonprofits have access to the most suitable solutions.

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Microsoft Security Changes

Admin Consent for Third-Party Apps

As part of the Secure Future Initiative, Microsoft is enhancing security by blocking legacy authentication and requiring admin approval for third-party apps by default. This measure is intended to protect users from potential security threats and ensure that only trusted applications have access to their data.

Changes to SharePoint Content Access

Effective July 1, 2025, external users will lose access to SharePoint content shared via One-Time Passcode (OTP) if it was shared prior to the SharePoint/OneDrive integration with Entra B2B. To restore access, the content must be reshared. This update is crucial for maintaining secure and controlled access to shared content.

Microsoft 365 Upcoming Secure by Default Settings Changes

Microsoft 365 is introducing updates to default settings aimed at enhancing organisational security. These measures will block legacy browser authentication methods and require admin approval for third-party app access, ensuring tighter control over applications interacting with company data.

Organisations can expect improved protection against potential security vulnerabilities and threats associated with outdated authentication protocols. Admins will need to oversee and approve third-party app integrations, streamlining access management and fostering a safer digital environment for all users.

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Copilot Updates

Realtime Voice is now available (iOS)

The latest update to Copilot introduces a groundbreaking Realtime Voice capability, allowing users to interact with the system through natural, spoken language. This feature enhances productivity and accessibility by enabling faster and more intuitive communication with Copilot. Whether dictating commands, asking questions, or navigating complex workflows, users can now rely on voice input to streamline their tasks. This update is particularly valuable for multitasking scenarios, empowering users to collaborate more efficiently in dynamic environments.

Copilot Searches Direct from Edge

Users of the Microsoft Edge browser can initiate Copilot searches directly from the Edge Browser, rather than the native search function via either Bing or more realistically Google. You can now opt for the search to be conducted directly by Copilot.

Agents Available in Edge Sidebar

Microsoft Edge now enables users to seamlessly access agents for specific tasks directly within the browser. By clicking on the "Copilot Chats and More" button, users can engage with their preferred Microsoft 365 Copilot agents right from Edge. For instance, when tackling a project, users can utilise these agents for assistance with research, analysis, and creative tasks, significantly reducing the time and effort involved compared to manual execution.

Additionally, Microsoft Edge users can leverage Microsoft 365 Copilot Chat summarisation via the Edge context menu. By right-clicking on a webpage and selecting "Summarise with Copilot," users can efficiently condense lengthy articles, reports, or webpages into succinct summaries, enhancing productivity and saving valuable time. For example, while analysing market trends, users can extract key insights from detailed reports, streamlining research efforts to focus on the most relevant information. This feature also debuted in June.

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Do any of these updates spark your curiosity?

If you’re interested in any of these exciting Microsoft updates and want to see how they can improve your organisation’s productivity, security, management, or overall efficiency, don’t hesitate to Get in touch!

Our Microsoft experts are here to guide you through these new features and help you make the most out of them. Let’s work together to ensure your business is ahead of the curve!

• info@mondocloud.co.uk

• 0800 640 4258