Authenticator

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ImproveID Authenticator

4c50ff10-1057-4fc6-b8ed-43a529530c3c

Key facts

CertificationsFIDO_CERTIFIED_L1, FIDO_CERTIFIED
ProtocolsU2F_V2, FIDO_2_0, FIDO_2_1
Key protectionHardware, Secure Element
Crypto strength128 bits
Matcher protectionOn Chip
AlgorithmsSecp256r1 Ecdsa Sha256 Raw
AttestationBasic Full
User verificationPasscode External, Presence Internal
CapabilitiesResident keys (passkeys) · User presence · Credential management
ConnectivityExternal, Wired, Wireless, Nfc
Limitsmax message 1024 bytes · 10 credentials/list
MDS last updated2023-05-18
Protocol familyfido2
Authenticator version45
Statement schema3
Protocol versions1.0, 1.1

Certification history

StatusDateDetails
Level 1 2023-01-17 ImproveID Authenticator · policy 1.4.0 · req 1.5.0
Certified 2023-01-17

Attestation root certificates

The root / intermediate certificates the FIDO Metadata Service publishes for this authenticator. A key’s attestation certificate must chain to one of these to be considered genuine.

SubjectImproveID FIDO Root CA (ImproveID, Inc.)
IssuerImproveID FIDO Root CA (ImproveID, Inc.) (self-signed root)
Valid2022-12-01 → 2052-11-23
SerialA33D16A934F97F7F
SHA-25629:E6:E2:22:29:99:7B:6B:ED:FE:EF:E0:0E:88:C7:3C:36:71:98:36:A4:03:9A:02:DA:64:7D:AC:C1:58:CE:19
TypeCertificate Authority
Show PEM 
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----