this post was submitted on 24 Nov 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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That leaves the desktop running in a parallel session
I think you missed the point. Switch the tty to realize your de is irrelevant in regards to security, because you don't even need one...
I would love to only use the computer in tty but would be hard to edit images in GIMP. Or do you still launch GUI apps directly from tty? Most websites are an abomination viewed through lynx or similar.
What the duck has this to do with anything.
The entire point is that your DE has NO security features at all, those come ALL from the underlying system such as PAM for example, managing the authentication and such.
These stupid strawmans "huhr dur watch a video"
Besides that I'll just answer the straw man argument anyway because it's even stupid if you take it seriously YES YOU DO ACTUALLY LAUNCH GUI DIRECTLY FROM TTY.
Sorry I don't understand what this means. I am not a computer whiz but just like the simplicity of typing things versus navigating menus.
Wait until you want to watch a video, look at a photo, play a game or view a PDF lol
You can do all these things on a framebuffer. Ok, maybe the game thing is a bit of a hassle, but the other stuff is totally doable.
What the duck has this to do with anything.
The entire point is that your DE has NO security features at all, those come ALL from the underlying system such as PAM for example, managing the authentication and such.
These stupid strawmans "huhr dur watch a video"
Besides that I'll just answer the straw man argument anyway because it's even stupid if you take it seriously YES YOU CAN ACTUALLY LAUNCH GUI (such as a game) DIRECTLY FROM TTY.
And I quote
a DE gives no security features that give your system additional security, yes. indeed, a running DE makesbyour system less secure, in some sense. but exactly here you can have less and more secure DEs, and some DEs have security features that make the DE itself more secure than other DEs.
Learned something, thanks