The Sapienza computer scientists say Wi-Fi signals offer superior surveillance potential compared to cameras because they’re not affected by light conditions, can penetrate walls and other obstacles, and they’re more privacy-preserving than visual images.
[…] The Rome-based researchers who proposed WhoFi claim their technique makes accurate matches on the public NTU-Fi dataset up to 95.5 percent of the time when the deep neural network uses the transformer encoding architecture.
Neat. Good luck protecting yourself from this.
On the other hand, I’m seriously considering opening an Etsy shop selling foil-lined clothes. I’m pretty good at sewing. What do you think?
Then I’ll look for the person with the fingerprint of foil-lined clothes
Not if everyone buys it, because then we’d all look the same
I think you will be the one guy in the crowd wearing foil-lined clothes.
You’d need fabric with continuous metallic threads that form a complete mesh to actually block the 2.4/5GHz signals - most DIY foil approaches leave gaps that WiFi can still penetrate thru.
I feel like you’re overthinking this. There are people who buy crystal-infused drinking cups to reset their personal feng shui. (Spoiler: it’s just glitter.)
I really wish I didn’t have morals. It’s so easy to make money if you’re willing to fleece people.
e: autocorrect
Or sell a “WiFi mask” to modify the signal to look like celebrities.
It’s so true. Would you like to buy some Trump memorabilia? Made in 100% American spirit in China
relevant xkcd