Particle man, particle man. Clocking your ass like only wifi waves can.
post
Non techie people are simply still below the "Any sufficiently advanced technology is indistinguishable from magic." point, so that explains why imo. To them you are someone complaining about evil wizard conspiracies.
The problem with paranoid-crazies is that sometimes there's truth and sometimes its wild.
With how wild the world is its impossible to tell what's what.
I’ve been seeing research on this for a few years now, crazy it’s come this far. You can track the movement of people in a home pretty accurately using WiFi like a radar
Yep. It's also possible to fingerprint people's body signatures and reconstruct poses.
Add this to recreating sound from video of vibrations from objects like plants and potato chip bags
https://news.mit.edu/2014/algorithm-recovers-speech-from-vibrations-0804
i proof-read a dissertation on that very subject 10 years ago. it was using Bluetooth Low-Energy but the principle was the same. works through walls as well.
how much of this is because they got phones in they pockets
This is yet another reason to own (or better yet, build your own) router.
To build a secure router from scratch, you must first invent the universe.
- Carl Sagan
Good read for those starting to ponder this line of thought.
https://www.cs.cmu.edu/~rdriley/487/papers/Thompson_1984_ReflectionsonTrustingTrust.pdf
You have to go further.
If you don't fab your chips yourself, you are letting the authoritarian regimes in.
There’s making a good effort, and there’s perfect acting as the enemy of good.
If you repurpose an old thin client, install an old enterprise NIC, and slap pfSense or opnSense on it, it’s gonna be a damn sight better in terms of corporate infiltration and co-opting of your infrastructure that whatever Comcast rents to you. That’s all I’m saying, and that’s how I run mine.
Nah, gotta grow and dope your own silicon to be sure
If you're not fusing the silicon from pure hydrogen yourself, is it even worth it?
do i want everyone to track my movements, or only the chinese government?
well, given how the chinese government is somehow one of the least worrying actors today, that's an easy choice
Well, I'm glad they have figured out how to block WiFi signals from leaving your house and detecting your neighbours if you live in an apartment or terrace........
This is another Pandora's box moment I think. I kinda was enjoying walls still being somewhat effective privacy guards
I think there is actually some anti-wifi paint. Though I am pretty sure it would only work well if you also paint the floor and ceiling.
You’re thinking to small. You must get several extremely powerful emitters and simply jam up the wavelengths that wifi operates at for the entire block. Ideally you have them emit in a way that anyone trying to track your movement and position with it instead just get a dancing 3d model of some character.
Concealment isn’t enough, you must asset electromagnetic dominance over your neighborhood.
like, leaded paint?
Okay, well I needed an excuse to hire an electrician and rewire sound outlets, but if they can install Ethernet ports and I don’t have to deal with anything like this shit I’ll be happier.
It's not just your wifi, it's any wifi. Best start building a Faraday cage.
Also, you can prevent your wifi from being used this way against you, get an open-source router
jammer is better
Recent research paper that I assume this is based off of: https://arxiv.org/html/2507.12869v1
By leveraging non-visual biometric features embedded in Wi-Fi CSI, this study offers a privacy-preserving and robust approach for Wi-Fi-based Re-ID, and it lays the foundation for future work in wireless biometric sensing.
how the fuck would this make it privacy preserving?? who are these lieing to, themselves, policymakers, or the general public?
D all of the above. Probably comes from a narrow conceptualization of privacy that ends at "do you know what my privates look like", maybe stretching to "can you listen to me orgasm". It wasn't specifically the intent of the piece, but I remember when Last Week Tonight did a bit about data collection exposed by Snowden and demonstrated that Joe Public doesn't conceptualize the loss of privacy well until it is placed in the context of "private parts"/peeping tom behavior, at least in the US context
This is why I never interested with technological advancement and innovations in the past decade. Sure a lot of it are technically cool, I maybe even want to play around or even tinker (if accessible) with some of them.
But not for them to constantly make me consume all of those things or for them to use it malicously to people.
all 50 comments