Microsoft Teams | Chat by email: The danger of the "shadow guests"!
Microsoft is rolling out the "Start Chat with Email Address" feature in February 2026. On paper, this sounds harmless ... a Teams user types in an email address, and communication…
Tag: Security
Schlagwort #Security — 13 Treffer — Alle Beiträge, die mit diesem Schlagwort versehen wurden – praktisch für Serienthemen, Tools, Releases und How-to-Cluster.
Microsoft Entra ID | New Revoke Sessions Button from February 2026
No more guesswork in the incident response case. Microsoft is finally cleaning up the Entra Admin Center and eliminating a historical legacy that has been annoying admins for year…
Microsoft Purview DLP | Lifecycle: Understanding, Evaluating and Automating Signals
DLP Incident LifecycleAnyone who activates DLP policies but ignores the alerts is engaging in compliance theater. A DLP system is not a static shield, but a sensor network that re…
Windows 11 | Disable Copilot, Recall & AI via GPO
What began as an optional feature in 2024 is now deeply anchored in the system's core: the Copilot is omnipresent. On modern hardware (Copilot+ PCs), Windows Recall is also availa…
Microsoft Purview DLP | Architecture & Strategy Guide
In the articles "Sensitivity Labels: Architecture & Practice" and "Automated Application of Sensitivity Labels", we looked at how you can classify data using sensitivity labels (t…
MS365 | Device Security Policies
In our digital era, security is hotter than ever! Have you ever wondered how not to lose track of the jungle of cyber dangers? It's simple: with strong device security policies in…
Microsoft 365 | Privacy Guide
Your guide to security, compliance, and governanceHere you can find out how to configure your tenant not only productively, but also securely and GDPR-compliant. We'll walk you th…
Privacy in Microsoft SharePoint Online
SharePoint Online and OneDrive for Business are central building blocks for collaboration in Microsoft 365. But "out of the box", many tenants are configured for maximum openness …
Data protection in Microsoft Teams
Microsoft Teams has become the heart of modern collaboration – whether in the office, in the home office or in hybrid models. But in order for you to be able to use the various fu…
Microsoft Teams | Settings – Emergency
Many admins like to put this topic on the back burner. But if your company uses Microsoft Teams as a full-fledged phone system (Teams Phone), you have a legal and moral obligation…