- "electronic signatures", which can be any electronic data used to sign, like a drawn signature
- "advanced electronic signature" (AdES), usually a type of digital signature (XML-DSig, PDF signature, etc.)
- "qualified electronic signature (QES), which is a digital signature created by a certified signature device
QES is legally equivalent to a "wet signature", but in my experience rarely used because of cost. AdES is much more common for high-trust scenarios like loan applications. For low-trust like package delivery, a signature (or smiley) drawn on a touch device will usually do.
The article does not mention passkeys, but they seem destined to be almost all of WebAuthn usage in the future, now that both Apple and Google support them. External FIDO keys will probably remain a niche solution for those with special security needs. But where does that leave the platform authenticator approach? It’s great that you can store the key on-device, but is it really worth it ti not use passkeys instead?
- "electronic signatures", which can be any electronic data used to sign, like a drawn signature - "advanced electronic signature" (AdES), usually a type of digital signature (XML-DSig, PDF signature, etc.) - "qualified electronic signature (QES), which is a digital signature created by a certified signature device
QES is legally equivalent to a "wet signature", but in my experience rarely used because of cost. AdES is much more common for high-trust scenarios like loan applications. For low-trust like package delivery, a signature (or smiley) drawn on a touch device will usually do.