Security Key

Yubikey 4C

The YubiKey combines hardware-based authentication and public key cryptography to eliminate account takeovers. Simply insert into a USB slot and authenticate with a touch. YubiKey authentication is four times faster than typing a One Time Passcode and does not require a battery nor network connectivity so it is always on and accessible.

Manufacture Yubikey 4C Model Battery Life Memory Processor Resolution Screen output Screen size SD No Storage 3G enabled No USB ports 1 Weight 0.1 g