How to Update Your RDP Certificate on Windows Server (Step-by-Step 2025 Guide)
When you connect to your server using Remote Desktop Protocol (RDP), you expect the connection to be secure. But did you know your RDP certificate plays Read More
Mastering yum reinstall and Repository Management on CentOS
In the world of Linux system administration, maintaining package integrity and ensuring up-to-date repositories are crucial for system stability and security. CentOS, a popular Linux distribution, Read More
Xen vs KVM: Which Hypervisor Is Right for Your Infrastructure?
Making the proper selection of a virtualization platform extends far beyond the technology selection. It affects scalability, performance, security, and management of your IT infrastructure. Xen Read More
SSH Explained – What It Is & Why It Matters for Security
In the current era where companies operate on a remote basis and the cloud is of utmost importance, being able to access servers securely from any Read More
Proxmox VE vs. KVM: What’s the Real Difference and Which One Should You Use?
When it comes to virtualization on Linux, two names consistently rise to the top: KVM and Proxmox VE. While often mentioned in the same breath, they Read More
How to Install Ping on Debian (Beginner-Friendly Guide)
Need to check if a certain website or server is operational? That’s where the ping command can be incredibly useful. It is one of the effective Read More
How to Install Pixi on Debian 12
What is Pixi and Why Should You Care? If you’ve ever struggled with Python environments, fought with conda dependencies, or just wanted a more elegant way Read More
Debian vs Ubuntu in 2025: Which Linux Distribution Fits You Best?
Choosing the right Linux distribution is crucial for both new and experienced users. With numerous options available, Debian and Ubuntu stand out as two of the Read More
Best Telnet Alternatives in Linux (2025 Secure Port Guide)
Struggling with “connection refused” errors? Still relying on Telnet for testing ports and troubleshooting? It’s time to move on. In today’s security-conscious and performance-optimized world, Telnet Read More
Remote Desktop Protocol Port 3389: What It Is, Why It Matters, and How to Secure It
If you’re managing a Windows server or accessing a desktop remotely, chances are you’re using RDP and that means port 3389 is in play. But what Read More
