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Tag Archives: Copilot
CheckPoint analysis of the 0-click EchoLeak vulnerability in Microsoft Copilo
[German]In June 2025, security researchers reported the first zero-click vulnerability they had encountered in the Microsoft 365 Copilot AI application. Attackers could use this vulnerability, known as EchoLeak, to force Microsoft 365 Copilot to exfiltrate data. Check Point Research has … Continue reading
EchoLeak: First AI 0-Click vulnerability in Microsoft Copilot
[German]Security researchers have discovered the first zero-click vulnerability in an AI application. Unsurprisingly for me, this concerns Microsoft 365 Copilot. Attackers could use this vulnerability, known as EchoLeak, to force Microsoft 365 Copilot to exfiltrate data.
Active user count stagnate with Microsoft's CoPilot and increase with OpenAI ChatGPT
[German]Sobering figures and a "slap in the face for Microsoft". Their CoPilot, offered by Sauer-Bier, has been stuck at 20 million weekly users for a year now. OpenAI, on the other hand, can look back on increasing user numbers with … Continue reading
Microsoft rolls out recall for Windows 11 24H2 on Copilot+ PCs
[German]Microsoft has begun rolling out its controversial Recall function and other features in stages on April 25, 2025. The new features are coming in a staged rollout with the preview update KB5055627 for Windows 11 24H2, whereby the features are … Continue reading
Microsoft 365 app will simply be called Microsoft 365 Copilot from 2025
[German]To "improve the user experience", Microsoft plans to rename their Copilot application. Yesterday, Microsoft announced that the Microsoft 365 app will simply be renamed Microsoft 365 Copilot from January 2025.
Why ISL Online: Critical factors when choosing a remote desktop solution
[Sponsored Post]In the rapidly evolving IT world, choosing the right remote desktop software is critical for organizations that value security, ease of use and reliability. One provider of secure remote access that has been on the market since 2001 is ISL Online, which presents some considerations for choosing such software below. More ...
Windows 10/11: Copilot as a native app for Windows Insiders
[German]Small addendum from this week – Microsoft has started rolling out its Copilot for Windows Insiders. This can be seen in an announcement dated December 10, 2024. Copilot can be downloaded as a native app from the Microsoft Store. Microsoft … Continue reading
Microsoft 365 Copilot Wave 2: Pages, Python in Excel and Agents
[German]Short addendum from the other day: In addition to Office 2024 LTSC, Microsoft has also announced the launch of its "Microsoft 365 Copilot Wave 2". There is a product called Copilot Pages and Microsoft Excel gets support for the Python … Continue reading
BlackHat 2024: Remote code execution attack on M365 Copilot via email
[German]Nice topic: Microsoft is pushing its Copilot via Microsoft 365 to its customers. Any user shall do something in AI – whether it's needed is secondary. Of course, this increases the attack surface and administrators have to think about security. … Continue reading
Copilot will be rolled out for Outlook Classic under Windows (June 2024)
[German]Microsoft announced last week that the AI assistant Copilot is now available in classic Outlook for Windows. The Copilot feature in classic Outlook for Windows is already available to most Microsoft 365 customers in the Current Channel or Monthly Enterprise … Continue reading
Microsoft removes the falsely "Edge installed" Copilot app from Windows
[German]Along the lines of "We made a mistake", Microsoft rolled out the Copilot app to Windows (Windows 10/11 clients and Windows Server 2022) in March 2024 with an "accidental" Edge update. Redmond has since "cleaned up" and gradually uninstalled the … Continue reading