Authenticator
VeriMark NFC+ USB-C Security Key
ee7fa1e0-9539-432f-bd43-9c2fc6d4f311
Key facts
| Certifications | FIDO_CERTIFIED_L2, FIDO_CERTIFIED |
|---|---|
| Protocols | U2F_V2, FIDO_2_0, FIDO_2_1, FIDO_2_1_PRE |
| Key protection | Hardware, Secure Element |
| Crypto strength | 128 bits |
| Matcher protection | On Chip |
| Algorithms | Secp384r1 Ecdsa Sha384 Raw, Secp256r1 Ecdsa Sha256 Raw |
| Attestation | Basic Full |
| User verification | None, Passcode External, Presence Internal |
| Capabilities | Resident keys (passkeys) · PIN · User presence · Credential management |
| Connectivity | External, Wired, Wireless, Nfc |
| Limits | max message 1600 bytes · 8 credentials/list · credential ID 96 bytes |
| MDS last updated | 2026-02-11 |
| Protocol family | fido2 |
| Authenticator version | 262145 |
| Statement schema | 3 |
| Protocol versions | 1.1, 1.0 |
Certification history
| Status | Date | Details |
|---|---|---|
Level 2
|
2025-10-27 | Kensington VeriMark NFC+ USB-C Security Key · policy 1.4.0 · req 1.5.0 |
| Certified | 2025-10-27 |
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.
| Subject | GoTrust FIDO2 Root CA 3 (GoTrustID Inc.) |
|---|---|
| Issuer | GoTrust FIDO2 Root CA 3 (GoTrustID Inc.) (self-signed root) |
| Valid | 2025-09-16 → 2050-09-16 |
| Serial | ADBDD2C87BAA24BD |
| SHA-256 | 85:B4:4D:7F:72:7C:BE:0E:38:50:84:F3:71:09:AE:8F:F8:45:FF:CD:F9:14:61:2F:4F:A9:5B:C2:68:71:65:2B |
| Type | Certificate Authority |
Show PEM
-----BEGIN CERTIFICATE----- MIIBtDCCAVqgAwIBAgIJAK290sh7qiS9MAoGCCqGSM49BAMCMDsxIDAeBgNVBAMM F0dvVHJ1c3QgRklETzIgUm9vdCBDQSAzMRcwFQYDVQQKDA5Hb1RydXN0SUQgSW5j LjAgFw0yNTA5MTYwNjQwMjZaGA8yMDUwMDkxNjA2NDAyNlowOzEgMB4GA1UEAwwX R29UcnVzdCBGSURPMiBSb290IENBIDMxFzAVBgNVBAoMDkdvVHJ1c3RJRCBJbmMu MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAErTVYbNkXkOLBlEHeYOA/xrrgI8Rf r1fcu0Ucw4HqgVgCIa5AqTvfyb0ywa4RQgy7Dhml+sMphmgzqgolDTlK7KNFMEMw EgYDVR0TAQH/BAgwBgEB/wIBADAOBgNVHQ8BAf8EBAMCAQYwHQYDVR0OBBYEFPFi OtuSS2lKRraOBYiAd/b6oun/MAoGCCqGSM49BAMCA0gAMEUCIQDp4vT3YFfWyf09 cJ4ewFvt4euBEhu2d5eobivT/Lg3uQIgSrmUjfR0YCw29lai4EhzEE4RjrQ3XLqd N77ebdd9kFk= -----END CERTIFICATE-----
