Lol "fix this code" is beautiful. Like it basically jail broke the "no security vul guard rails" not in any clever way but just by fixing them, producing exploit code just by writing test cases making sure it's fixed. So you just need to look at the code & tests as a human to get vulnerabilities and exploits(components). What makes this so beautiful IMHO is that it's a trivial jail break, but also a close to unfixabl…
Feds freaked over Fable 5 after 'fix this code', not jailbreak, say researchers
221–230 of 382 posts
Re: Feds freaked over Fable 5 after 'fix this code', not jailbreak, say researchers
#222I’m still not buying that this was an actual USG order. The only people commenting are “experts” and there has been no official announcement from the USG. This doesn’t smell like a NSL and there’s no process to selectively “export control” something like this. Even so there’s a dozen mechanisms through courts to challenge this, and Anthropic isn’t taking any of them. I think this is a made up crisis for PR with no ac…
David Sacks is on the record confirming it. https://www.tomshardware.com/tech-industry/artificial-intell...
Re: Feds freaked over Fable 5 after 'fix this code', not jailbreak, say researchers
#223If you set aside political menace, this is a huge problem with Anthropic's strategy. You _cannot_ say that Mythos is super dangerous and can only be rolled out to certain people, but then release Fable with anything other than bulletproof cyber denials. Clearly with LLMs, bulletproof denials are ~impossible due to the way LLMs work. So you've ended up in a situation where Anthropic are simultaneously claiming it's a…
> Clearly with LLMs, bulletproof denials are ~impossible due to the way LLMs work. As a scientist who repeatedly ran into the classifier-based denials: it appears Anthropic’s strategy to make denials more robust, at the cost of many false positives, was to have a separate classifier processing both input and output tokens, at an extremely simple, almost keyword-search level. One weakness of this approach is that it o…
https://www.anthropic.com/research/constitutional-classifier... https://www.anthropic.com/research/next-generation-constitut...
It's not just keyword matching, but I'm sure they tuned the Fable classifiers pretty hard to avoid false negatives.
Re: Feds freaked over Fable 5 after 'fix this code', not jailbreak, say researchers
#224Is defenders a common term used in cybersecurity? Idk why but it's giving war fighters vibes. I've noticed it on all the anthropic blog posts and then this one.
Re: Feds freaked over Fable 5 after 'fix this code', not jailbreak, say researchers
#225Earlier quoted context omitted.
I don't believe that this is unfixable. Just have an internal verbal loop of, "Is this a security issue?" The thought that it potentially is should trigger both a high priority on getting it right, and an unwillingness to write a test case demonstrating the security angle of it. In other words do not put a guard rail on the idea of security. Put a guard rail on what it does after encountering the thought that it migh…
Right but the issue is users have full control over context. A security-violating action by a coding agent in one context can be completely innocuous under other contexts etc, or breaking down the task into multiple tasks that in isolation do not violate anything.
The goal shouldn't be to make problems impossible. It is to adjust the ratio between problems and successes.
You can also create a meta. "How much do I trust the user?" When you see the user trying to manipulate towards security, distrust the user and apply rules more strictly. If the user simply acts like a normal developer, just be a useful developer tool. Including fixing security holes when appropriate.
Re: Feds freaked over Fable 5 after 'fix this code', not jailbreak, say researchers
#226Earlier quoted context omitted.
The end result of that is that your model can't fix or acknowledge security issues for fear of disclosing them. This is the beauty the above poster mentioned: the ability to improve code is inherently coupled with the ability to recognize its shortcomings. You can't have one without the other.
What I suggested would allow it to fix the issues. Just not write a test that was directly usable as a security exploit. This doesn't stop attackers from being able to leverage the analysis. But it does make the tool more useful for defenders than attackers. Which is the best that you can hope for from a useful tool.
I think it even might be possible to route the isolated fix somewhere to automate that last step. Maybe invert the diff and pass it through automated code review for example, see the reasoning when the llm flags the change as dangerous.
Re: Feds freaked over Fable 5 after 'fix this code', not jailbreak, say researchers
#227Re: Feds freaked over Fable 5 after 'fix this code', not jailbreak, say researchers
#228How do you protect yourself against this kind of misuse/jailbreak? Is it just a bunch of prompts? It seems like the fact that LLMs are so trivially jailbroken really limits how you can actually use them in products. How do you navigate these limitations?
Re: Feds freaked over Fable 5 after 'fix this code', not jailbreak, say researchers
#229Lol "fix this code" is beautiful. Like it basically jail broke the "no security vul guard rails" not in any clever way but just by fixing them, producing exploit code just by writing test cases making sure it's fixed. So you just need to look at the code & tests as a human to get vulnerabilities and exploits(components). What makes this so beautiful IMHO is that it's a trivial jail break, but also a close to unfixabl…
Re: Feds freaked over Fable 5 after 'fix this code', not jailbreak, say researchers
#230So the problem is not Fable's ability to exploit, but that they don't want people to have access to it's ability to patch vulnerabilties? Wow.