Yubico’s upcoming YubiKey 5.8 firmware introduces standardized APIs that integrate hardware-backed signatures with passkey authentication. To enable privacy-capable digital signatures using passkeys, expanded enterprise IdP support, and next-generation digital wallet use cases, the firmware adds support for FIDO CTAP 2.3 and preview WebAuthn signing extensions. “The adoption of CTAP 2.3, together with enhancements such as…
