What is a Hypervisor? A hypervisor enables virtualization by running multiple operating systems on a physical computer. Each system runs on its own virtual machine. Hypervisors maximize hardware utilization and provide secure isolation between workloads. Therefore, they are the foundation of modern IT, from corporate data centers to global cloud platforms. How Hypervisors Operate A […]
Nextcloud Security: Learn essential hardening techniques for your web server, data and applications to protect them from threats.
Nextcloud Security Best Practices: A Hardening Guide for Administrators Read More »
Nextcloud stands out as a leading open-source platform that allows you to build a private cloud tailored to your needs.
Changing the default port on your server is a simple but effective way to improve security. Standard ports are often targeted by brute-force attacks, making your system more vulnerable to unauthorized access. By switching to a custom port, you add an additional layer of protection without limiting functionality. Contabo offers full flexibility in port selection,
We at Contabo rolled out our new Customer Control Panel with the purpose of making managing your services easier than ever. Whether you’re setting up a new server, adding licenses, uploading custom images, enabling backups, or expanding storage, everything can now be handled in one place. In this post, you get a walk through the
How to place Orders in the New Contabo Customer Control Panel Read More »
What is a GPU Server? A GPU, or Graphics Processing Unit, has evolved far beyond its original role in rendering graphics for games. Building on this capability, a GPU server combines one or more GPUs with powerful CPUs, ample memory, and high-speed storage to create a high-performance system specifically designed for parallel processing tasks. They
What is a Dedicated Server? A Dedicated Server is a physical machine that is dedicated exclusively to one customer. Unlike VPS or Shared Hosting, all its resources – CPU, RAM, Storage Space and Network – are dedicated to you. A Dedicated Server is ideal for workloads that demand maximum stability, high performance and full administrative
What is a Storage VPS? Storage VPS works and is structured in the same way as Cloud VPS, with the difference that Storage VPS is specifically optimized for projects requiring a lot of storage. This means that a Storage VPS has more available storage space than a conventional Cloud VPS. A Virtual Private Server (VPS)
How to Upgrade the Operating System on your Contabo Server Keeping your server’s operating system up to date is one of the most important steps you can take to ensure security, stability and performance. Regular upgrades fix vulnerabilities, improve functionality and ensure that your applications run smoothly. Why do I need to Upgrade my Operating
Compare Plesk vs cPanel, the two most popular hosting panels for managing your VPS. This guide breaks down their interfaces, operating system support, pricing, WordPress tools, security features, and scalability options. Learn where each panel excels, what limitations to watch out for, and how to choose the right control panel to simplify server management and fit your business needs.