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Tag Archives: Cloud
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
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
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.
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?
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 ...
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
2 Comments
Microsoft 365 and x.com has been down (March 10, 2025)
[German]March 10, 2025 was probably not such a stress-free day for the supporters at Microsoft and X.com. Both the successor to the former Twitter, x.com, was down for hours (there is said to have been a DDoS attack). Microsoft's cloud … Continue reading
MS365, Outlook and Exchange Online issues: Appointments, Mails etc.
[German]Today I'm posting a collection of problems that I've recently encountered from readers or on the Internet in connection with Microsoft 365 (Outlook 365), Outlook 2024 and Exchange Online. From temporarily disappearing appointments or parts of email signatures to undeliverable … Continue reading
Azure outage shuts down Norway's government sites (Feb. 20, 2025)
[German]On February 20, 2025, there was a major disruption to the Microsoft Azure Cloud in Norway. The affected services were unavailable for hours. Norwegian authorities and the government were among those severely affected, as they had moved their services to … Continue reading