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this post was submitted on 08 Sep 2026
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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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Setting a BIOS password doesn't really do much good. Someone can just unplug the CMOS battery and the password will be cleared. Even if it was stored in flash, it could be removed by erasing it with a flash programmer and flashing a new BIOS.
There are methods to detect if a device has been tampered with and disassembled. Like glitter nail polish on the screws.