FIDO U2F-Certified: This feature offers better and simpler security for internet services so that users will no longer lose online accounts through password theft, hacking or phishing attacks. The FIDO U2F Security Key is compatible with the U2F protocol and works perfectly with the newest Chrome browser and various operating systems such as macOS, Linux or Windows.
Protect User Privacy: The best security keys will not store or read any information from users’ PC or online accounts. The embedded memory of the security key only stores the paired public and private keys generated by the local system. YubiKey 5Ci uses the FIDO U2F protocol to protect user privacy efficiently against hackers.
User-Friendly Design: The best security keys include an easy-to-click button, along with a functioning indicator light, and can easily attach a keychain. SoloKeys USB-C offers an easy-to-use interface and helps the user securely log in with protection against account takeovers and phishing attacks.
Highly Durable: The best security keys are designed with a 360-degree rotating metal cover that shields the USB connector when not in use. These keys are crafted from a durable aluminum alloy to protect the keys from scratches, bumps and drops. YubiKey 5 NFC is highly durable, lightweight and waterproof.
Configurable: These security keys can easily configure multiple protocols across networks, PCs, online apps and services. YubiKey 5 NFC provides easily configurable protocols on NFC-enabled devices.
Multi-Protocol: The keys also support FIDO2, FIDO U2F, Smart Card, OTP, OpenPGP, WebAuthn and challenge-response systems. YubiKey 5Ci provides multi-protocol support to protect users from cyberattacks.