https://cloudtales.gr/categories/platforms/Recent content in Platforms on CloudTalesHugoen-USWed, 15 Jul 2026 00:00:00 +0000https://cloudtales.gr/kerberoasting-service-accounts-gmsa/Wed, 15 Jul 2026 00:00:00 +0000https://cloudtales.gr/kerberoasting-service-accounts-gmsa/A low-privileged user Kerberoasting a weak service account, cracked offline in seconds. Then a gMSA with AES-only encryption makes the same attack fail.https://cloudtales.gr/pass-the-hash-lateral-movement-laps/Mon, 13 Jul 2026 00:00:00 +0000https://cloudtales.gr/pass-the-hash-lateral-movement-laps/I built a lab, ran a pass-the-hash attack across two machines, and watched Windows LAPS shut it down. The story, the failures, and the fix.https://cloudtales.gr/fail-closed-vpn-gateway-linux/Tue, 07 Jul 2026 00:00:00 +0000https://cloudtales.gr/fail-closed-vpn-gateway-linux/How to build a fail-closed VPN gateway on Linux with policy routing, DNS enforcement, and transactional updates. Full design write-up.https://cloudtales.gr/azure-budgets-enforcement-gap/Tue, 16 Jun 2026 00:00:00 +0000https://cloudtales.gr/azure-budgets-enforcement-gap/Azure budgets are alerts, not cost controls. Here's the enforcement gap, why forecasted alerts matter, and how to actually stop spend.https://cloudtales.gr/best-linux-distributions/Mon, 23 Mar 2026 00:00:00 +0000https://cloudtales.gr/best-linux-distributions/Best Linux distributions explained for beginners, developers, and IT professionals. Compare Ubuntu, Fedora, Debian, RHEL, Rocky Linux.https://cloudtales.gr/active-directory-a-guide-to-key-logical-components/Fri, 14 Nov 2025 00:00:00 +0000https://cloudtales.gr/active-directory-a-guide-to-key-logical-components/Active Directory Domain Services is one of the most important technologies in modern enterprise infrastructures.https://cloudtales.gr/add-local-user-with-powershell/Thu, 02 Jan 2025 00:00:00 +0000https://cloudtales.gr/add-local-user-with-powershell/This tutorial demonstrates how to add a local user to Windows Server 2025 using PowerShell. This method is effective when managing users.https://cloudtales.gr/download-windows-server-2025/Thu, 02 Jan 2025 00:00:00 +0000https://cloudtales.gr/download-windows-server-2025/Download Windows Server 2025 which serves as the foundation for creating an infrastructure for small workgroups or large data centers.https://cloudtales.gr/how-to-install-windows-server-2025/Thu, 02 Jan 2025 00:00:00 +0000https://cloudtales.gr/how-to-install-windows-server-2025/This guide will walk you through the How to install Windows Server 2025, using images to illustrate each step.https://cloudtales.gr/what-is-the-history-of-linux/Tue, 17 Sep 2024 00:00:00 +0000https://cloudtales.gr/what-is-the-history-of-linux/Discover the history of Linux, from its UNIX origins to its global dominance in servers, supercomputers, and mobile devices.https://cloudtales.gr/what-is-linux/Sat, 14 Sep 2024 00:00:00 +0000https://cloudtales.gr/what-is-linux/What is Linux? Discover the advantages of Linux in servers, cloud computing, and its open-source flexibility and security.https://cloudtales.gr/what-is-an-operating-system/Fri, 13 Sep 2024 00:00:00 +0000https://cloudtales.gr/what-is-an-operating-system/Discover what an operating system is in managing hardware and software and enabling seamless user-device interaction.https://cloudtales.gr/print-server-how-it-works-and-benefits/Thu, 12 Sep 2024 00:00:00 +0000https://cloudtales.gr/print-server-how-it-works-and-benefits/Learn how Print Server How It Works and Benefits to streamline network printing, enhance security, and reduce IT costs for businesses.https://cloudtales.gr/windows-server-2022-editions-a-comprehensive-guide/Sat, 03 Jun 2023 00:00:00 +0000https://cloudtales.gr/windows-server-2022-editions-a-comprehensive-guide/Discover Windows Server 2022 Editions, their features, and benefits to make informed decisions for your organization's server infrastructure.https://cloudtales.gr/windows-server-2022-installation-guide/Wed, 31 May 2023 00:00:00 +0000https://cloudtales.gr/windows-server-2022-installation-guide/Learn how to set up a Windows Server 2022 with this comprehensive installation guide. Explore the step-by-step process, to configuring system settings.Set up a Windows Server 2022 virtual machine using Hyper-V Manager. Explore step-by-step installation, configuration, and optimization for server environments.