Top Pick
Top Pick
Yubico Security Key C
4.7
Best hardware authentication for users seeking simple and durable account protection.
$29.00
In stock
at
Yubico
Who it's for
- Security-conscious users seeking the highest level of account protection
- Mobile-first professionals who frequently log in on the go
- Active individuals needing a reliable tool that survives harsh environments
Who should skip it
- Enterprise power users requiring legacy system compatibility or advanced encryption
- Owners of legacy computers lacking modern USB-C ports
- Users expecting a standalone device that operates without external power
Key Specs
Dimensions
18 x 45 x 3.3 mm
Weight
0.003 kg
Material
Glass-fiber reinforced plastic
Interface
USB-C
NFC
Yes
Security Protocols
FIDO2, FIDO U2F, WebAuthn
Water/Dust Resistance
IP68
Operating System Compatibility
Windows, macOS, ChromeOS, Linux, Android, iOS
Firmware
5.7
USB Port Type
USB-C
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