AGDLP/AGUDLP – How to manage permissions effectively on a Windows Server file server
Hello everyone, Today I’m not offering you a tutorial, but an article (which is likely to be long and give you a headache) on managing permissions on Windows file …
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Feedback, news and thoughts around IT.
8 articles
NGX Ops 1.1.0 and NGX Ops Intelligence: a new milestone for the project
Discover NGX Ops 1.1.0 and NGX Ops Intelligence: Nginx analysis in Go, emulated WAF, certificate synchronization, and centralized security alerts.
Welcome to the new RDR-IT.com!
Discover the new RDR-IT.com: migration to Hugo, a faster site, new features, revamped labs, and nearly 10 times fewer ads!
The hyphen that caused a NASA rocket to explode
On July 22, 1962, the Mariner 1 probe was destroyed in flight, 293 seconds after launch. The cause? A single symbol omitted from a handwritten equation. A look back at …
PSWinDeploy: a modern PowerShell-based alternative to Microsoft Deployment Toolkit (MDT)
Discover PSWinDeploy, an open-source project that enables modern Windows deployment using PowerShell, WinPE, and a web interface. An alternative designed to gradually …
Exchange Server: CSP script-src-attr ‘none’ error (Mitigation CVE-2026-42897)
If you manage Exchange servers and your users are reporting strange errors in OWA (Content Security Policy, blocked buttons, calendar printing issues), don’t panic: you …
New on RDR-IT: PowerShell GUI Builder, create Windows Forms interfaces for your scripts in just a few clicks
PowerShell has become an indispensable tool for system administration, automation, and managing Microsoft environments. However, when it comes to making a script …
The different DNS zones on Windows Server
Hello everyone, In this article I will explain the difference between the different types of zones that can be created on a DNS server with Windows Server. There are 3 …