196
China bans use of Intel, AMD and Nvidia Processor Chips for security concerns
(www.cybersecurity-insiders.com)
this post was submitted on 06 Dec 2024
196 points (95.4% liked)
Cybersecurity
5856 readers
112 users here now
c/cybersecurity is a community centered on the cybersecurity and information security profession. You can come here to discuss news, post something interesting, or just chat with others.
THE RULES
Instance Rules
- Be respectful. Everyone should feel welcome here.
- No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia.
- No Ads / Spamming.
- No pornography.
Community Rules
- Idk, keep it semi-professional?
- Nothing illegal. We're all ethical here.
- Rules will be added/redefined as necessary.
If you ask someone to hack your "friends" socials you're just going to get banned so don't do that.
Learn about hacking
Other security-related communities !databreaches@lemmy.zip !netsec@lemmy.world !securitynews@infosec.pub !cybersecurity@infosec.pub !pulse_of_truth@infosec.pub
Notable mention to !cybersecuritymemes@lemmy.world
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Good. Pump that up. I want to be able to run my favorite open OS on open hardware.
Worth noting that just because a CPU uses the RISC-V instruction set does not make it open hardware; it just makes it possible for it to be open hardware, but it's still up to the copyright holder to release the source files and design as open source.
Fair, but it means devs will write software that can one day run on open hardware.
That's true, but open source software is generally written in high level, portable languages that can be compiled to multiple CPU architectures without changing the code, so proprietary software is really what would have any problems running, and even then, there are x86 emulators like Box86/64 and FEX out there and can even work transparently using systemd-binfmt.
At the application level? Yes. At the OS / package level? It's still a work in progress. And you need the latter to use the former.
Still, better than fully proprietary hardware.
In a small way, yes, in that the software ecosystem built around it would work on future open hardware, but the hardware could absolutely still be fully, 100% proprietary.