this post was submitted on 10 May 2026
36 points (97.4% liked)

Privacy

48473 readers
1346 users here now

A place to discuss privacy and freedom in the digital world.

Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.

In this community everyone is welcome to post links and discuss topics related to privacy.

Some Rules

Related communities

much thanks to @gary_host_laptop for the logo design :)

founded 6 years ago
MODERATORS
 

Apple wont give gyro data but firefox will, firefox wont give battery data but chrome will. Everyone gives screen size and density data.

Why are these data points not discussed with privacy?

you are viewing a single comment's thread
view the rest of the comments
[–] JustEnoughDucks@slrpnk.net 1 points 19 hours ago

Can you provide one or elaborate on it?

Embedded developers have tried all manner or wizardry to simply track speed, not even position based just on an accelerometer/gyro, but the sample rate error drift is so large that putting a GPS module in there is 100x more accurate for deriving speed.

I would be interested to see how a browser, which almost certainly doesn't get the full serialized data, is able to track just based on that which the wearables industry have been trying for decades with bad results.