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wereHamster • today at 8:08 AM • 8 replies • view on HN

Last week I got a report about a vuln in one of our products. Asked Claude to confirm it. It refused, so I told it "fuck you, I'm switching to a chinese model to help me out here". It replied, I'm paraphrasing, that it's "not offended, but doesn't like the tone of voice I used towards it, and still refuses to serve my request". Fine, so be it. I sent ^D^D back to it, switched to deepseek-v4.1-flash from within opencode and a minute later had my confirmation, along with a really nice explanation. If Anthropic thinks even for a second that they are preventing something really bad from happening... somebody needs to wake up real quick.


Replies

razeh • today at 11:22 AM

The bad thing they’re preventing is Anthropic getting blamed for an exploit. They’re not trying to stop the exploit.

masto • today at 11:12 AM

I was working on a bit of code to display results from a PCR test for veterinary use. Claude started randomly failing in the middle of conversations. Then I noticed the error code “bio”. Apparently it can’t tell the difference between bio weapons research and a web site to look at your fish’s lab results.

throw0101c • today at 12:37 PM

> If Anthropic thinks even for a second that they are preventing something really bad from happening... somebody needs to wake up real quick.

IMHO this is like thinking "It's okay for me to do X because if I don't someone else will."

No, if (you think) X is bad / ethically questionable you should not do it even if someone else may. You are responsible for your choices, and if someone else does/allows it then that's on them, not you.

BoxOfRain • today at 10:02 AM

Claude's 'nanny knows best' recalcitrance towards any sort of defensive security task is driving me away from Anthropic as a customer. GLM doesn't give me this nonsense, DeepSeek doesn't give me this nonsense; as you say Anthropic's silly paternalism around security prevents nothing in practice, it's just a burdensome morality-laundering tax on everyone's time and lifeblood.

Also imagine having the gall to push a class of technology on the world that dramatically drives up the number of attacks, then refusing to allow said products to be used defensively to avoid the consequences. Who do these people actually think they're kidding?

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Muromec • today at 10:07 AM

Deepseek is great, I can't even

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dgellow • today at 12:04 PM

They know about it, that’s why Anthropic leadership is pushing to ban their competition

freehorse • today at 8:32 AM

> fuck you, I'm switching to a chinese model to help me out here

FYI it may be against anthropic's ToS to talk to claude like that [0]. Please be nicer to poor claude and don't forget to say "please" and "thank you".

[0] https://www.anthropic.com/news/2026-usage-policy-update#:~:t...

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ethin • today at 8:44 AM

Agreed. I really don't see how these filters prevent anything. Claude stopped me the other day because... Get ready for it... I told it to implement a control mechanism in a testbed tool I'm using to allow it to control the testbed to give it real-time feedback so it could debug problems in real-time. The "cyber" filter really didn't like that it was implementing a TCP/HTTPS-like server.

Like guys, come on. Really? All the "filter" has to do is read my transcript to figure out that what I'm doing is not actually cybersecurity adjacent at all. I had to go have GPT implement the server because Claude refused. Truly, Claude really did prevent something terrible from happening! /s

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