this post was submitted on 17 Oct 2025
50 points (98.1% liked)
Linux
59014 readers
368 users here now
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.
Rules
- Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
- No misinformation
- No NSFW content
- No hate speech, bigotry, etc
Related Communities
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
founded 6 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Hard disagree - the point is a decade ago there wasn't enough Linux market share for bad actors to target Linux. Proton is a compatibility layer, which while technically being a sandbox, it isn't designed around security the way a browser sandbox is. It would not be hard for a virus embedded in a made-for-windows program to identify that it's actually a proton sandbox, then deploy a Linux-specific payload (assuming the malware designer gave it some forethought for that situation). Heck - there's plenty of viruses that do their work in scripting languages that don't care what OS you're running on.
we might see such malware one day, but i don't think this has ever been done in the wild just yet.