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- André on Windows: Mysterious folder C:\Virus; Trend Micro involved?
- 45 RPM on Windows 11 24H2/Windows Server 2025: VM hangs after July 2025 update; fix with OOB update KB5064489
- Lutti on Windows 11 24H2/Server 2025 with huge Hyper-V bug?
- guenni on Microsoft Phishing with MS 365 tenants?
- Dave Fry on Microsoft Phishing with MS 365 tenants?
Recent Comments
- André on Windows: Mysterious folder C:\Virus; Trend Micro involved?
- 45 RPM on Windows 11 24H2/Windows Server 2025: VM hangs after July 2025 update; fix with OOB update KB5064489
- Lutti on Windows 11 24H2/Server 2025 with huge Hyper-V bug?
- guenni on Microsoft Phishing with MS 365 tenants?
- Dave Fry on Microsoft Phishing with MS 365 tenants?
Tag Archives: Cloud
WorkComposer misconfiguration exposes over 21 million screenshots
[German]It's the absolute worst-case scenario for data protection and a nightmare for companies. The misconfiguration of software exposes millions of screenshots containing extremely confidential data. Happened with the employee monitoring software WorkComposer due to a misconfiguration. Advertising
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OneDrive crashes? OneDrive issues? Windows Server 2019 reboots?
[German]I'm going to combine some problem reports in the Windows Server environment into one collective post. A blog reader informed me yesterday that Microsoft OneDrive was crashing under Windows Server 2016. And I got a report about OneDrive issues during … Continue reading
Microsoft Defender XDR classifies Adobe Acrobat Cloud links as "malicious" – resulting in sensitive documents becoming public
[German]Once again, there has been a serious "rattle". Microsoft Defender XDR has incorrectly classified Adobe Acrobat Cloud links as "malicious". As a result, thousands of Adobe users suddenly had more than 1,700 sensitive documents checked on the AnyRun online platform. … Continue reading
Posted in Cloud, issue, Security, Software
Tagged Adobe Acrobot, Cloud, Defender XDR, issue, Security
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Microsoft Entra ID: Service principal-less authentication will be discontinued (March 2026)
[German]At the end of March 2025, Microsoft announced that Microsoft Entra ID will no longer support service principal-less authentication from March 2026. Microsoft Entra ID will then block authentication for multi-tenant applications that do not have an enterprise application registration … Continue reading
Exchange Online: "Send as" authorization on shared mailbox disrupted (April 10, 2025)
[German]Microsoft is not having a good run at the moment – yesterday (April 9, 2025) the Exchange Admin Center was down worldwide for a few hours. Microsoft then rolled out a fix and everything seemed fine again. Today, I'm receiving … Continue reading
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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 ...
Microsoft 365 Family subscription reported as "cancelled" (April 10, 2025)
[German]If your Microsoft 365 Family subscription is currently "jerking", it could be Microsoft again. At the very least, Microsoft has stated that it is aware of a problem with "Microsoft 365 Family subscriptions". Specifically, there are more and more reports … Continue reading
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Exchange Online outage locks out Outlook Web users (19.3.2025)
[German]On March 19, 2025, there was probably another major Exchange Online outage, meaning that Outlook users were no longer able to access their Exchange Online mailboxes on the web. Advertising
Microsoft Outlook Signatures in cloud storage without umlauts
[German]I got reports about issues with Microsoft Outlook. Signatures are shown wrong, if Outlook is using the cloud to store settings. Several German administrators has confirmed this issue. Are you affected? Advertising
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European tech companies demand digitally independent infrastructure
[German]This is an exciting development that can be observed right now. Large European companies such as Airbus Industries, Dassault Systems and 90 other smaller European technology companies and lobby groups are calling for a digitally independent infrastructure to be established … Continue reading
Exchange Online and MS365 problems due to vulnerability? (March 2025)
[German]Microsoft has been struggling with disruptions to its Microsoft 365 services and Exchange Online since February 2025, but is keeping quiet about the cause. I have received information that a bug or vulnerability in Microsoft Exchange Online has led to … Continue reading
Posted in Cloud, issue, Security, Software
Tagged Cloud, Exchange Online, Microsoft 365, Security
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