this post was submitted on 24 Oct 2023
108 points (92.9% liked)
Technology
59680 readers
3248 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Do you mean that someone can take the design, place a hardware vulnerability and sell it? Sure, but this does not require RISC V to be possible, there are already vulnerable CPUs sold on the market. People have found such vulnerabilities already in reputable Intel CPUs for example (look up Spectre).
Dell iDRAC comes to mind as well.
iDRAC is specifically designed for remote management of serves. Calling it a back door is silly when it's more of a front door. It's how Dell intends for you to manage the server.
That's the same train of thought I had when telnet was declared a back door in huawei devices.
https://www.theregister.com/2019/04/30/huawei_enterprise_router_backdoor_is_telnet/
During the hey day I passed hcna-rs, the first thing we were taught was to just use telnet as a means to enable shh, then log back in and disable telnet.
Moral of the story, do not under estimate a nation state's use of global tech media to effect a global drop of a product or manufacturer from the market.