Technology

59187 readers

2372 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

[email protected]

1018

Stealing everything you’ve ever typed or viewed on your own Windows PC is now possible with two lines of code — inside the Copilot+ Recall disaster. (doublepulsar.com)

submitted 5 months ago by [email protected] to c/[email protected]

220 comments fedilink hide all child comments

Q. Is this really as harmful as you think?

A. Go to your parents house, your grandparents house etc and look at their Windows PC, look at the installed software in the past year, and try to use the device. Run some antivirus scans. There’s no way this implementation doesn’t end in tears — there’s a reason there’s a trillion dollar security industry, and that most problems revolve around malware and endpoints.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 20 points 5 months ago* (last edited 5 months ago)

Nah dude. TPMs have always been about implementing DRMs. These companies hate that they can't control our PCs, they want to be sure we can only run their approved apps. Like it works in iOS and (to a lesser degree for now) in Android. And even there they are pushing hard for even more restrictive DRM.

For example, some years ago I worked with a SaaS that implemented and sold some security products. One of our customers was a big retailer (for specialized products, not going into more details to avoid doxxing) that was having a problem with scalpers buying all their inventory as soon as they released it. So they were trying to put a show for regulators about stopping scalpers because their customers were complaining. We suggested that the only real solution was to have some real life verification of purchases. But in the end they went with the awful attestation APIs offered by Apple and Google to "fix" this. And in case you are not familiar, these APIs are just TPM based DRMs. So now, if you have a rooted/jailbroken phone you can't even buy with this retailer anymore.

Note that this company wasn't trying to fuck customers directly, they were just lazy and incentivised to not really fix the problem (a sale is a sale, even if to a scalper). But even then the end result is that their customers got their digital freedom rights restricted. It's just a terrible technology IMO, the incentives from companies are all terrible. And that's before we start considering the real intentions of awful companies like Microsoft, Apple and Google. IMO they are actually pushing for techno feudalism, but that's my conspiracy theory hahaha.

So no, I doubt they were thinking about security with this recall bullshit. As other people have explained in their comments it doesn't really protect much in practice. Plus this whole AI push has just been a stupid scramble from these companies to grab a big piece of the stupid AI pie from other companies hahaha, there is no long term plan here, don't lie to yourself and us.