Compact open-source security key
Open Source
Audited
YubiKey 5 NFC
Industry-standard security key with widest compatibility
Audited
$50
One-time purchase. Volume discounts available.
Quick Specs
| Open Source | ✗ No |
|---|---|
| E2E Encrypted | ✗ No |
| Zero Knowledge | ✗ No |
| Self-Hostable | ✗ No |
| No Logs Policy | ✗ No |
| Audited | ✓ Yes |
| Jurisdiction | Sweden/USA |
| Pricing | Paid |
About YubiKey 5 NFC
The most widely supported security key on the market. Works with virtually every service that supports hardware 2FA. USB-A with NFC for mobile.
Best For
Organizations needing maximum service compatibility
Security Considerations
A tool is only as effective as its implementation. Consider these factors:
- Configuration matters: Default settings may not match your threat model. Review security options carefully.
- Training is essential: Tools protect nothing if your team doesn't use them correctly or consistently.
- Integration points: Consider how this tool connects with your existing systems and what data flows between them.
- Continuity planning: Ensure you have backup access methods and know the recovery process.
Need help implementing this securely? Take our free assessment or book a discovery call.
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