Posts made by kg6hum

I was thinking it would be great if PGP public keys could be stored on an NFC Ring and shared with others. I'm not sure if this would be doable because of the size restriction. It may be possible with 1024 bit keys, but many people are going to 2048 and 4096 bit keys. Does anyone know more about the viability of using an NFC Ring for PGP key sharing? I think it would be great for key signing parties. People could meet in person and share and sign keys just using NFC Rings and smartphones.