noerdman@discuss.tchncs.de to Comic Strips@lemmy.worldEnglish · 3 days agoQuishingdiscuss.tchncs.deexternal-linkmessage-square54fedilinkarrow-up1477arrow-down17file-text
arrow-up1470arrow-down1external-linkQuishingdiscuss.tchncs.denoerdman@discuss.tchncs.de to Comic Strips@lemmy.worldEnglish · 3 days agomessage-square54fedilinkfile-text
minus-squareBaggins [he/him]@lemmy.calinkfedilinkEnglisharrow-up1·3 days agoThis is how our COVID vaccination certificate QR codes worked
This is how our COVID vaccination certificate QR codes worked