Matthius ‘The FIDO2 Project is a joint effort between the FIDO Alliance and the World Wide Web Consortium (W3C) whose goal is to create a strong authentication solution for the web. At its core, FIDO2 consists of the W3C Web Authentication (WebAuthn) standard and the FIDO Client to Authenticator Protocol (CTAP).[1] FIDO2 is based upon previous work done by the FIDO Alliance, in particular the Universal 2nd Factor (U2F) authentication standard.’
https://en.wikipedia.org/wiki/FIDO2_Project
‘CBOR (Concise Binary Object Representation) is a binary data serialization format loosely based on JSON. Like JSON it allows the transmission of data objects that contain name–value pairs, but in a more concise manner. This increases processing and transfer speeds at the cost of human-readability. It is defined in IETF RFC 7049.
French
Communication Delphi FIDO2 et CBOR.
