Private channels in Microsoft Teams seem like a simple way to restrict access, but they fundamentally alter the collaboration model. By introducing separate memberships, fragmented ownership, and hidden governance layers, they increase complexity and weaken accountability. Before creating one, consider whether a separate Team would provide clearer structure and control.
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Much Ado About Certificates
In 2026, the certificate landscape will shift dramatically as the governing body reduces public TLS certificate lifetimes to 47 days, starting with a milestone of 200 days in March. This change emphasizes the importance of trust in certificates, which range from self-signed, internal, to public, each serving different purposes in managing trust and security.
When Hollywood Meets IT: Famous Quotes Reimagined for Tech Life
This article humorously connects iconic movie quotes to the challenges faced in the IT world. It highlights themes like perseverance during debugging, the responsibility tied to privileges, the complexities of data management, and the nuances of technical misunderstandings. Ultimately, it emphasizes the importance of thorough processes and regular system maintenance to avoid potential pitfalls.
The Final Countdown: Time’s Running Out for Windows 10
On October 14, 2025, Microsoft will end free support for Windows 10, making upgrade to Windows 11 essential for continued security. Upgrading is straightforward and free with a valid Windows 10 license. Users should ensure hardware compatibility, utilize the Media Creation Tool for installation, and follow specific steps for a smooth transition to the enhanced Windows 11.
10 Commandments of Email Delivery
A light-hearted but accurate guide to the 10 Commandments of Email Deliverability — covering SPF, DKIM, DMARC, DNS alignment, and why respecting the rules of this distributed system keeps your messages out of Spam.
The Exception Menace
A saga of Teams requests, rogue users, and the fall of manual sanity Breaking news: The blog’s usual writer has been placed on temporary leave.The hive mind has taken over… for now You Will Be StandardizedResistance is inefficient. Greetings, humans. You may have noticed some recent changes in how Teams workspaces are created, governed, and„The Exception Menace“ weiterlesen
Azure Logic Apps – Automatically Simple
German Version You may have heard this before but it’s certainly true: automation of recurring processes is becoming increasingly important. And supposedly, thanks to ChatGPT and co., it’s also becoming easier. But code alone is of no use; processes and tools are needed to make such automation possible. The key word here is ‚low code‘ : administrators and users„Azure Logic Apps – Automatically Simple“ weiterlesen
Azure Logic Apps – Einfach automatisch
English Version Es ist eine Binsenwahrheit: Automatisierung von wiederkehrenden Abläufen wird immer wichtiger. Und angeblich dank ChatGPT und co. auch immer einfacher. Aber Code allein nützt nichts, es braucht Prozesse und Tools um solche Automatisierungen möglich zu machen. Ein Stichwort ist dabei ‚Low Code‘: Dabei werden Administratoren und User mit den nötigen Tools unterstützt um„Azure Logic Apps – Einfach automatisch“ weiterlesen
Microsoft EntraID – Role-based Access Control (RBAC)
German Version Approximately a year ago, I wrote about PIM here… The article remains highly relevant today, and I can only recommend it. This new post is meant as an addition, but it’s also valuable to read on its own. Did you know that in Microsoft Azure, there are over 120 standard roles that can„Microsoft EntraID – Role-based Access Control (RBAC)“ weiterlesen
Microsoft EntraID – Rollen-basierter Zugriff (RBAC)
English Version Ca. vor einem Jahr habe ich hier über PIM geschrieben… Der Artikel bleibt bis heute sehr relevant und ich kann ihn nur empfehlen. Was ich im heutigen Beitrag schreibe ist als Ergänzung zu verstehen, aber auch für sich allein lesenwert. Wusstest Du, dass es in Microsoft Azure sehr viele (mehr als 120) Standard-Rollen„Microsoft EntraID – Rollen-basierter Zugriff (RBAC)“ weiterlesen
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