this post was submitted on 12 Oct 2026
144 points (98.6% liked)

Privacy

51462 readers
624 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 7 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] dev_null@lemmy.ml 2 points 1 day ago

No, but anyway it’s not correct that GPS function only works in one direction

GPS works in one direction. GPS satellites send one-way GPS signals, they receive no information back from your phone.

With GPS on they can find you with a precision of few meters

Yes, very likely.

Not possible if GPS works only in one direction

Absolutely possible. For example Android phones can, and in most cases do, send your location (that your phones figures out from GPS signals) to Google, with your internet connection, either Wi-Fi or cellular data. GPS signals don't need to be bidirectional for that to happen.