Nitrokey 3A Mini, USB-A, Security Key, Made in Germany

Nitrokey 3A Mini, USB-A, Security Key, Made in Germany

SKU: NK3AM

Nitrokey 3A Mini is a compact USB-A hardware security key for passwordless login and strong two-factor authentication. It supports FIDO2/WebAuthn, OTP, and cryptographic key storage, with open-source

49,00 €

incl. VAT , plus

Currently out of stock

Description
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The Nitrokey 3A Mini is a compact USB-A hardware security key for passwordless login and strong two-factor authentication. It supports FIDO2/WebAuthn, OTP, and cryptographic key storage with open-source firmware and hardware for maximum transparency.

At a Glance

Connector	USB-A
NFC	No
Protocols	FIDO2, FIDO U2F, OpenPGP, S/MIME, PIV, OATH-TOTP, OATH-HOTP
Secure Element	SE050, CC EAL 6+ certified
FIDO Certification	FIDO2 Level 1, U2F Level 1
Firmware	Open source, written in Rust
Touch Button	Yes
LED	Four-color activity indicator
Certifications	FCC, CE, RoHS, WEEE, OSHwA
Manufacturer	Nitrokey (Germany)

Features

FIDO2 for Passwordless Login — Sets new standards in usability, high acceptance
One-Time Passwords — Second authentication factor to protect against identity theft
Secure Key Storage — Private keys for email/disk encryption protected in Nitrokey
Password Manager — Encrypted password storage, always with you
Integrity Check — Verify BIOS integrity with colored LED (Coreboot/Heads compatible)

Security Technology

Firmware in memory-safe Rust
Based on Trussed framework (SoloKeys cooperation)
LPC55S6x or nRF52 with Secure Boot, ARM TrustZone, PUF
Secure Element SE050 (CC EAL 6+)
Fully open source

Technical Details

FIDO2 Level 1 and U2F Level 1 certified
Algorithms: RSA 2048-4096, NIST P-256/P-384/P-521, Ed25519/Curve25519, AES-128/256
Hash: SHA-256, SHA-384, SHA-512
OTP: HOTP (RFC 4226), TOTP (RFC 6238)
TRNG, signed firmware updates
USB 1.1, type A
OS: Windows, macOS, Linux, BSD, Android, iOS

Contact data

E-Mail