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19 alternatives · from security keys

Alternatives to Solo 2

Solo 2 is an open-source FIDO2 security key for protecting online accounts from phishing, account takeover, and unauthorized access. It supports FIDO2, WebAuthn, and U2F without requiring software or drivers for basic use, and touch confirmation verifies authentication. Credentials and passkeys stay on the physical key, with capacity for approximately 100 passkeys rather than cloud backup. It works across major desktop and mobile operating systems, browsers, and services…

26.7

Nitrokey 3 is a physical security key for two-factor and passwordless authentication, cryptographic keys, and password storage.

AndroidiOSLinux
€54 one-time
36.7
YubiKey 5 Series logo

YubiKey 5 Series is a hardware security key for two-factor, multi-factor, and passwordless authentication and authorization.

AndroidiOSWeb
$58 one-time
  1. 4

    FEITIAN ePass FIDO-NFC Security Key

    The FEITIAN ePass FIDO-NFC Security Key adds FIDO U2F and FIDO2 authentication, as well as HOTP and TOTP one-time passwords, to online account sign-in.

    AndroidiOSWebLinux
    6.6$35 one-time
  2. 5Deepnet SafeKey logo

    Deepnet SafeKey

    Deepnet SafeKey is a family of hardware security keys for passwordless or second-factor access to desktop and laptop computers, web applications, and cloud services.

    AndroidiOSWebmacOS
    6.5
  3. 6

    Token2 PIN+ Release3.3

    Token2 PIN+ Release3.3 USB-A is a hardware security key for FIDO2.1 WebAuthn, FIDO U2F, PIV, TOTP, and HOTP authentication.

    AndroidiOSLinuxmacOS
    6.5$24.70 one-time
  4. 7

    Titan Security Key

    AndroidiOSWebmacOS
    6.4$30 one-time
  5. 8

    Swissbit iShield Key 2

    AndroidiOSLinuxmacOS
    6.0
  6. 9

    TrustKey T110

    TrustKey T110 is a USB-A security key for FIDO authentication, using PIN and touch to verify a sign-in.

    WebWindows
    5.8
  7. 10

    Nitrokey Passkey

    AndroidiOSLinuxmacOS
    5.4
  8. 11

    Security Key Series by Yubico

    AndroidiOSLinuxmacOS
    5.4
  9. 12

    Token2 PIN+ Dual Release3.3

    AndroidiOSWebLinux
    5.4
  10. 13

    Token2 PIN+Bio3

    AndroidiOSWebLinux
    5.4
  11. 14

    HID Crescendo Key

    AndroidiOSLinuxmacOS
    5.3
  12. 15
    5.1
  13. 16

    YubiKey Bio Series

    WebLinuxmacOSWindows
    5.1
  14. 17

    Thales SafeNet eToken Fusion Bio

    AndroidLinuxmacOSWindows
    5.0
  15. 18
    4.4
  16. 19
    4.3

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