this post was submitted on 08 Oct 2023
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Linux
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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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A great description. Although regarding VPN's and public wifi, I don't know of any banking or similar sites that aren't using https nowadays, so man in the middle attacks aren't such a danger. Not to say you shouldn't use a VPN anyway, you might as well always be connected to one.
TLS mitigates MITM, but doesn't completely prevents it. A MITM can emit their own certificates, that's not unheard of, although harder than regular attacks.