noerdman@discuss.tchncs.de to Comic Strips@lemmy.worldEnglish · 1 day agoQuishingdiscuss.tchncs.deimagemessage-square43fedilinkarrow-up1422file-text
arrow-up1422imageQuishingdiscuss.tchncs.denoerdman@discuss.tchncs.de to Comic Strips@lemmy.worldEnglish · 1 day agomessage-square43fedilinkfile-text
minus-squareBaggins [he/him]@lemmy.calinkfedilinkEnglisharrow-up1·1 day agoThis is how our COVID vaccination certificate QR codes worked
This is how our COVID vaccination certificate QR codes worked