Yubico Yubikey 5C NFC Review

Yubico Yubikey 5C NFC Review: Packed With Features for Power Users – PCMag
You probably know that enabling multi-factor authentication (MFA) is one of the best ways to protect your online accounts. A hardware security key, such as the $58 Yubico YubiKey 5C NFC, can serve as a second authentication method without relying on moving parts, batteries, or an internet connection.