I have yet to see any roving Brave infosec mall ninjas react to the fact that they plan to do this agentic AI shit too:
Brave gets credit for finding this exploit in Comet, so well done! But how did they find it? Well, Brave is trying to do its own AI agent web browser. Even though this is a fundamentally stupid idea that cannot be secured.
and a bunch of waffle about unrelated ML advancements in robotics, and it confused you into giving me a shit lecture on tech I already know about? why?
these were all 3-10 comments from the OP for my sort, but I don’t have a bluesky account so not being logged in might influence how I’m seeing the thread
god, the comments got heavily raided by various types of lazy TESCREAL:
how dare you doom all future generations to dying by pointing out that immortality under capitalism would be a living hell. you monster.
sure but life extension technology is real and on the horizon isn’t it? and then I can become functionally immortal! (no and shut up)
somehow, it’s bad optics to point out that rich people chasing immortality is fucking things up for everyone else
and not only did none of these fuckers get the point, they’re also making points that aren’t at all common outside of TESCREAL circles? like, no normal person I know naturally slips into the “but think of the Bayesian children” modality of thought.
is this just how Blue Sky is? I don’t browse it much outside of David’s threads.
the most ordinary newspaper headline I could find: the San Francisco Chronicle’s front page where the title is “INVASION!” in the biggest font they could justify (pun intended) and the subtitle is “Allies pouring into Northern France!” because it’s a headline about the Nazi killing parts of world war 2 I like and recommend
exactly, it’s not a problem that’s unique to the web. I’d argue that as an execution environment, the browser has properties that make it slightly easier to catch this class of attack (though as you said, we’re in halting problem territory so there’s no universal check for this kind of thing):
there’s browser plugins (for Firefox at least, I don’t care about chrome) that alert you if the JavaScript you’ve been sent has changed and provide some tools to evaluate what specifically changed
you can examine JS memory in depth with a variety of tools, all of which come with the browser
you get a running log of network requests
as our intrepid cypherpunk visitor noted, you can mitmproxy it if you really want to? they seem to think it’ll be too late to do anything by then but like, losing your keys to an SLA doesn’t instantly dissolve you in a vat of acid or anything. they’ve still left forensic evidence of an attack in your browser’s cache and the potential for you to catch it and make a terrible lot of noise about it, and they really didn’t need to — Proton’s security is compromised enough by entirely silent server-side cleartext leaks, metadata logging (they turn it on silently on law enforcement requests; their no-logs policy is a legal no-op), and other evil fuckery
and I do have to emphasize that last bit. I’m not here to praise Proton, I’m here to bury it correctly. if the worst thing you’ve got to say about proton is that an SLA could request a custom JS exploit be sent to your browser, then it’s probably still a perfectly fine service to use if you’re just chatting with your grandma and your drug dealer, depending on your threat model. I’d argue that Proton isn’t suitable for anybody, because the class of attacks they’ve enabled allow for quiet mass surveillance, rather than the motivated (and loud) targeted kind.
I ain’t gonna dig any deeper to find out if privacy Typhoid Mary over here has a uniquely bad gpg setup he loves but if anyone does: that’s another shot
e: also lol @ coming into TechTakes with an account named after the fucking cypherpunks mailing list
How many of their users do you think are sufficiently paranoid?
for fucking Proton of all things? come the fuck off it.
the rest of your post is wrong, but in a really boring way? like, you get that there’s a bunch of ways to catch this shit but want me to do the labor of proving that it’s possible for some reason? no, fuck off, go cosplay as a privacy expert elsewhere.
only if you hate fun and embarrassing the shit out of Taco Bell