https://rdr-it.com/en/blog/Feedback, news and thoughts around IT.en-USFri, 09 Oct 2026 17:31:24 +0000https://rdr-it.com/en/blog/the-hyphen-that-caused-a-nasa-rocket-to-explode/Tue, 21 Jul 2026 08:02:12 +0000https://rdr-it.com/en/blog/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 …https://rdr-it.com/en/blog/pswindeploy-a-modern-powershell-based-alternative-to-microsoft-deployment-toolkit-mdt/Tue, 30 Jun 2026 09:37:42 +0000https://rdr-it.com/en/blog/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 …https://rdr-it.com/en/blog/exchange-server-csp-script-src-attr-none-error-mitigation-cve-2026-42897/Fri, 05 Jun 2026 13:20:14 +0000https://rdr-it.com/en/blog/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 …https://rdr-it.com/en/blog/new-on-rdr-it-powershell-gui-builder-create-windows-forms-interfaces-for-your-scripts-in-just-a-few-clicks/Thu, 23 Apr 2026 11:53:37 +0000https://rdr-it.com/en/blog/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 …https://rdr-it.com/en/blog/the-different-dns-zones-on-windows-server/Tue, 15 Sep 2020 04:30:00 +0000https://rdr-it.com/en/blog/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 …