minus-squarepgs@aussie.zonetoPrivacy@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-up9·2 days agoThis can also be done via the security cameras mounted in the ceiling. linkfedilink
This can also be done via the security cameras mounted in the ceiling.