DNS spoofing involves tampering with DNS name resolution. This kind of attack poses a serious threat to internet users. Here you will learn how the different types of attack methods work, which targets attackers go after, and what you can do to effectively protect yourself.
Whether due to technical problems or because various computers in a network have the same name: sometimes you need to know how to find a computer name to simplify the assignment of a computer to a network. Finding your computer name is usually a simple and quick process. Find out where you need to look to locate your computer name when using Windows 7, 8, and 10, or Mac.
Ethical hacking has been booming worldwide for several years. A growing number of companies voluntarily choose to be hacked and commission skilled IT professionals to target them by attacking their own infrastructure. Real stress tests under real conditions are intended to reveal weaknesses in their systems and prevent illegal hack attacks that could have dire consequences. The procedure is also...
Do you want to find out how to change the name of your computer, to give your computer a unique, recognizable name when it shows up in networks? Renaming a computer isn’t difficult in either Windows or Mac systems. In our step-by-step guide, we’ll introduce you to various options for changing the name of your PC.
Developers use Raspberry Pi for a variety of purposes. Among the areas its particularly useful for is working with container technology. Connecting Docker to Raspberry Pi comes with a number of advantages, since both are perfect for creating test environments. Keep reading to learn about the ins and outs of combining Raspberry Pi and Docker.
Nextcloud for Raspberry Pi is a low-budget solution for creating your own cloud. It comes with a number of features, allows maximum control over your data, and can be used privately or for your business. Comprehensive security features and encryption methods are also part of the package. Installation is quick and user-friendly.
From Ubuntu to Debian, there is a wide range of Linux distributions to choose from. In 2015, Intel introduced another alternative which is specially designed for Intel hardware: the cloud operating system Clear Linux. Since then, Clear Linux OS has become a popular choice as a desktop operating system and for use with hardware from other manufacturers. Here, we provide a more detailed introduction...
Using Linux shutdown commands, Linux operating systems can easily be stopped, shut down, and restarted. In addition to being able to set up a Linux shutdown with a time delay, the shutdown command can also be used to turn off the system’s main power supply, set up a wall message or cancel a previously initiated shutdown.
You can find your current Linux version and distribution in a few easy steps. This information is crucial when it comes to updates, tools, and troubleshooting. Keep reading to find out how to check your Linux version and distribution.
Sometimes you may need to delete an entire folder rather than just individual files. If you want to remove a Linux directory, there are several ways to do it. Here are a few basic solutions that use either File Manager or Terminal. We also explain what you can do if you don’t have the necessary rights.
IONOS Server Guide: professional tips on configuration and administration
Servers are what make up the physical basis of the internet. Setting up your own professional site, putting products online for sale, or connecting multiple company locations with one another: all of these tasks require the support of high-performance computers. And it doesn’t matter if you purchase hardware resources for your own data center or opt for the flexibility of cloud services: operating a server comes with the challenge of independently configuring and administering hardware components. But don’t worry, there’s a lot of support out there for these tasks. In the Server Guide of IONOS’s Digital Guide series, you’ll find regular articles, news, and tutorials on how to operate this indispensable component of today’s IT infrastructure.
Server information for businesses, developers, and tech hobbyists
Packed with practical tips, our guide covers a wide spectrum of topics primarily aimed at mid-sized companies, freelance developers, and tech hobbyists. While some articles, like ‘What is a server?’ or ‘DNS – name resolution online’ cater more to beginners, experts are by no means left hanging; there’s a wide range of detailed texts and tutorials on important tasks like choosing the best operating system, filling security gaps, or getting the best possible performance out of your software and hardware.
What you can expect in the IONOS Server Guide
If you take a look, you’ll notice our guide is divided into four different subcategories, each covering a different topic. The ‘KnowHow’ area sets out to familiarize beginners with the basics of operating a server. Details on different server types and how to use them are also laid out here. Tips and tricks on managing server software is found under the keyword, ‘Configuration’. The category, ‘Security’ is all about dealing with potential problems server operators may encounter from online threats. Conventional methods of attack, like viruses, worms, and Trojans, and what you can do to combat them are explained here. And the category, ‘Tools’, provides useful guidance on what resources can help make administering your server a more manageable task.