The term “OS hardening” refers to the process of configuring an operating system in such a way as to make it resistant to hackers and other security threats. This process involves applying various security measures to the system and deleting unnecessary files, among others. There are several steps in hardening an OS, which include testing, …
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If you’re wondering how to install Firefox Developer on Ubuntu, you’ve come to the right place. Firefox Developer is the Firefox browser’s developer edition, so you’ll want to check out the quick installation instructions. There’s no need to install the complete package, just the developer edition. The installation instructions can be done either with Firefox …
Ubuntu is an African concept that is deeply embedded in traditional African thought. In Zulu, it means “a person is a person through other persons” or “munhu munhu nekuda kwevanhu,” in Shona. Western humanists may interpret this principle as a universal social ethic, but for Zulu speakers, it is a profoundly religious concept. In the …
How does Linux detect USB devices? USB devices are recognized in Linux as long as they are valid and have at least one interface. A USB device will have a single interface, but may have more than one if it has multiple functions. This is referred to as “hardware detection.” To verify whether USB hardware …
To disable a service in Linux, run the systemctl command. It has many options, and a help or man page will tell you more. The most common way to enable a service is to install it. This is a one-time process that starts automatically and runs every time the computer boots. However, if you’d prefer …
The command to check the operating system version is found in the /etc/issue file. The file displays system identification information before you’re prompted to log in. The contents of this file are important to know if you’re running a recent operating system. The command also gives you other information about the system, such as its …
Many Dell laptops can run Linux. To install Linux on your Dell laptop, you should first download the proper Linux operating system. Then, install the required drivers for your laptop. The Dell website also provides a list of Linux compatible Dell models. If you can’t find the specific model that you’re looking for, you can …
To start using Linux on your Chromebook, you must first enable the Linux development environment on your device. To do so, go to Settings and select the Developers option. This option is not always visible if your school administrators have not enabled it. Once you have the Debian environment installed, you can use Linux commands …
You’ve probably heard of the System File Checker utility, but what is it? System File Checker is a utility that scans the protected system files on your computer. It detects file versions and corruption, then repairs the files and replaces them with a repair source. Note that this utility only protects critical system files, and …
There are two ways to make a script run on Startup Ubuntu. You can either run the script before the graphical screen loads up, or after it. If you run the script after the graphical screen loads up, it will not be run. There are also several ways to make a script run on Startup …