Hacker Newsnew | past | comments | ask | show | jobs | submit | briandw's commentslogin

Claude code (as shown in the repo) can read the files on disk. Isn’t that already exfiltration? In order to read the file, it has to go to Anthropic. I don’t personally have a problem with that but it’s not secret if it leaves your machine.

IMO, you should treat your agent's environment as pre-compromised. In that reading, your goal becomes security-in-depth.

Anthropic is trying to earn developer trust; they have a strong incentive to make sure that private keys and other details that the agent sees do not leak into the training data. But the agent itself is just a glorified autocomplete, and it can get confused and do stupid stuff. So I put it in a transparent prison that it can see out of but can't leave.

That definitely helps with the main failure modes I was worrying about, but it's just one layer. You definitely want to make sure that your production secrets are in an external vault (Hashicorp Vault, Google Secret Store, GitHub secrets, etc) that the agent can't access.

The things that agent is seeing should be dev secrets that maybe could be used as the start of a sophisticated exploit, but not the end of it. There's no such thing as perfect security, only very low probabilities of breach. Adding systems that are very annoying to breach and have little offer when you do greatly lowers the odds.


https://xkcd.com/538/ User data can only be as safe as the user.

Are you saying that because there is much more stuff to buy, like an internet connection, that the quality of life is lower? I mean sure after you factor out all the inexpensive / free entertainment, unlimited access to information, incredibly cheep clothing, lighting and consumer goods, vaccines etc life is so much worse than in the 1950’s

The thing is, all these “better than a medieval king” tech niceties still don’t cover the bottom of Maslow’s hierarchy for all, and “poverty” is the state of suffering those gaps for lack of money.

Calling healthcare 'niceties' is quite the claim.

Even in very cheap local housing you usually still have heating, a fridge and more then enough food (to much more often then to little even for the poorest people).


Sarcasm? Ca electricity costs 33.60 per kWh vs the US average of 17.98. Personally Ive seen my bill double in the last 10 years.

Both are true. Costs have gone up a lot over the past few years and are also going down this year.

but if they go down by 1 cent per kwh then technically the price did go down.

This is Far-UVC (typically 222 nm). Regular UVC can cause eye damage.

And skin damage


I looked it up and Far-UVC (typically 222 nm) seems safe-ish. But how do you confirm it's not outputting 254 nm or other wavelengths in the UVA/B range? Seems likely to happen with sloppy production of sources. You really have to trust the filter on the light or verify the frequency somehow.

(author)

The non-profit OSLUV evaluates lamps and measures their emissions. Here's their evaluation for the Aerolamp, which is the one I've purchased: https://reports.osluv.org/static/assay/aerolamp%20devkit--27...


OSLUV is fantastic; doing great work.

Well, just use your USB spectrometer, of course.

...you do have a USB spectrometer, don't you?

I have mine in my bedside drawer. I use it almost as often as my multimeter.


Does yours measure wavelengths that short? A lot of low cost spectrometers don't, because inexpensive glass and plastic optics transmit visible and near-IR radiation but significantly impair shorter UV wavelengths.

Do you have a recommendation for an inexpensive one? I’ve worked with OceanOptics Flame series, but they’re not exactly cheap, and their software was crap.

I need to get one :)

Citation needed

Look at Elon's X replies


This is opinion, not citation. Here's what he said:

> White people are a rapidly diminishing minority of global population

Which unless you have any extra context, according to me does not entail:

> we need white solidarity to survive because non-white people are a threat to white men


https://x.com/elonmusk/status/2009171282030653877

Elon replied with 100 emoji to a post that said “If White men become a minority, we will be slaughtered. Remember, if non-Whites openly hate White men while White men hold a collective majority, then they will be 1000x times more hostile and cruel when they are a majority over Whites. White solidarity is the only way to survive.”


Makes sense, thanks.

I grew up in Elmira NY. Great name :)

https://vartia.ai It's the blog for my burgeoning ML consulting biz. Not sure about the rules on personal. I'm the only one posting for now.

Honestly this doesn't look better. You still have a large touch screen, but now you also have > 20 buttons on the steering wheel. Capacitive (no touch feedback) ones at that.


Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: