247
this post was submitted on 05 Nov 2024
247 points (99.2% liked)
Technology
59597 readers
4691 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
The Jia Tan xz backdoor attack did get flagged by some automated analysis tools -- they had to get the analysis tools modified so that it would pass -- and that was a pretty sophisticated attack. The people running the testing didn't catch it, trusted the Jia Tan group that it was a false positive that needed to be fixed, but it was still putting up warning lights.
More sophisticated attackers will probably replicate their own code analysis environments mirroring those they know of online, make a checklist of running what code analysis tools they can run against locally prior to making the code visible, tweak it until it passes -- but I think that it definitely raises the bar.
Could have some analysis tools that aren't made public but run against important public code repositories specifically to try to make this more difficult.