Meron35
@Meron35@lemmy.world
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- Comment on Humans can be tracked with unique 'fingerprint' based on how their bodies block Wi-Fi signals 4 weeks ago:
The WiFi tracking tech is not too new, but re-identification of subjects is. That is, instead of the shopping centre having to build up their own database to profile you, they can just match your unique biomarker to a external data broker’s database, supposedly.