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Linux security
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this post was submitted on 13 Sep 2025
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Linux
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From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
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Shut the computer down. That's it; computer as secure as possible.
Otherwise, if you actually want to use your computer, google for "threat model" first.
But generally: use an adblocker in your webbrowser, don't execute random commands/tools from the internet before you know for sure what you're doing, update stuff now and then and make backups.