154
Researchers say they can spy on your browsing by measuring SSD activity through a browser API
(www.tomshardware.com)
this post was submitted on 28 May 2026
154 points (98.1% liked)
Technology
84965 readers
3822 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related news or articles.
- Be excellent to each other!
- 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, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
- Check for duplicates before posting, duplicates may be removed
- Accounts 7 days and younger will have their posts automatically removed.
Approved Bots
founded 3 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Just things that can be correlated. Time, device, network, accounts, and apps all correlate. Precise location, device sensors, etc also correlate.
You have to decide what you want security or privacy against, then you have to be mindful always.
Every internet connection is a fingerprint.
E.g. The second you use that device on an VPN all your apps phoning home, checking notifications, logging events, etc. collapse your profile and deanonymize your anonymous activity.
So I actually use a dedicated device for anything I want a VPN on.
Opsec almost requires that you need a public device for your regular use, and a secondary device with limited scope, third party OS for higher privacy for anything you actually don’t want to share.
It’s safer to tunnel specific whitelisted connections through a VPN than whole device VPN for that reason (the less traffic goes to VPN the better). iOS VPN doesn’t work for that reason.
If you want VPN security, the best way is to run a container with only VPN networking, then a second container with the service you want protected and route all networking through the VPN container.
Also, say no to Chrome based apps looking for devices on your network. That uniquely fingerprints you across tons of surfaces.
They say it’s for chrome cast or something but it’s too much info to share.
That's really great, thank you. I've got a working knowledge of applying opsec and related principles, but my understanding quickly drops off when we get into the why. That's super helpful.