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YubiKey 5 Series & Security Key Series

The world's #1 multi-protocol security key.

As an Amazon Associate, Holdtag earns from qualifying purchases. Some links below are affiliate links.

YubiKey Security Key C NFC · Basic Compatibility
Amazon choice

YubiKey Security Key C NFC · Basic Compatibility

From €34,99

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YubiKey Security Key NFC · Basic Compatibility

YubiKey Security Key NFC · Basic Compatibility

From €34,99

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YubiKey 5 NFC · Full Compatibility

YubiKey 5 NFC · Full Compatibility

From €68,99

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YubiKey 5C NFC · Full Compatibility
Best seller

YubiKey 5C NFC · Full Compatibility

From €69,99

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YubiKey 5 Nano — Ultra-Compact USB-A Security Key

YubiKey 5 Nano — Ultra-Compact USB-A Security Key

From €79,99

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YubiKey 5C Nano — Ultra-Compact USB-C Security Key

YubiKey 5C Nano — Ultra-Compact USB-C Security Key

From €79,99

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YubiKey 5C — USB-C Security Key for 2FA & Passkeys

YubiKey 5C — USB-C Security Key for 2FA & Passkeys

From €74,99

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YubiKey Bio Series C — Biometric USB-C Security Key (FIDO Edition)

YubiKey Bio Series C — Biometric USB-C Security Key (FIDO Edition)

From €99,99

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Not sure which one to choose? See our Guide →

Thetis Serie FIDO2

High-resistance hardware security at the best price

As an Amazon Associate, Holdtag earns from qualifying purchases. Some links below are affiliate links.

Thetis FIDO2 Security Key

Thetis FIDO2 Security Key - Passkey & USB-A

From €25,99

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Thetis PRO-A FIDO2 Security Key

Thetis PRO-A FIDO2 Security Key - Passkey, USB-A & NFC

From €26,99

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Thetis PRO-C FIDO2 Security Key

Thetis PRO-C FIDO2 Security Key - Passkey, USB-C & NFC

From €26,99

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Thetis PRO FIDO2 Security Key

Thetis PRO FIDO2 Security Key - Passkey, USB-A, USB-C & NFC

From €32,99

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Chipnet Security

Comprehensive authentication and advanced digital signature solutions. Spanish company with personal support.

As an Amazon Associate, Holdtag earns from qualifying purchases. Some links below are affiliate links.

ChipNet FIDO2 Basic
Amazon choice

ChipNet FIDO2 Basic

From €28,99

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ChipNet FIDO2 NFC PLUS
Amazon choice

ChipNet FIDO2 NFC PLUS - OTP y PIV Certificado Digital

From €49,99

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ChipNet FIDO2 ID BIOPASS

ChipNet FIDO2 ID BIOPASS - Certificado Digital

From €94,99

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ChipNet FIDO2: what it is, how it works, and how to use your digital certificate →
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