J1
High-assurance niche is real; passkey monopoly is not
75%
Yubico 的护城河集中于 attested、device-bound、regulated/privileged use cases,而非所有 consumer/enterprise passkeys。
支持
+YubiKey 5 FIPS certificate #5291;YubiHSM 2 #5302 Overall Level 3
+Microsoft recommends hardware keys for highly regulated/elevated users
反方
-Synced passkeys are a low-cost alternative for most users
-Google Titan and other hardware vendors contest the device-bound niche