minus-squaree8d79@discuss.tchncs.decaketoPrivacy@lemmy.ml•Printers leave a watermark on each page indicating the exact printer that it came from. Are there any other examples of these privacy violations that aren't common knowledge?linkfedilinkarrow-up0·6 months agoBanks can track each banknotes serial number when you receive them from the ATM and when they are returned from the store you spent them at. This data could then be used to create a complete profile of your spending habits. https://www.heise.de/en/news/Bill-tracking-Increasing-cash-tracking-worries-data-protectionists-10481696.html linkfedilink
Banks can track each banknotes serial number when you receive them from the ATM and when they are returned from the store you spent them at. This data could then be used to create a complete profile of your spending habits.
https://www.heise.de/en/news/Bill-tracking-Increasing-cash-tracking-worries-data-protectionists-10481696.html