I know theres AES and PGP, but all electronics stuff still has backdoors. You can’t backdoor a piece of paper and a writing utensil.
I know theres AES and PGP, but all electronics stuff still has backdoors. You can’t backdoor a piece of paper and a writing utensil.
Also maybe microdots would be more effective. Not exactly pen and paper, but still analog. Hard to crack a code you can’t find.