Best security key 2020: hardware keys for top online protection

By Tech Radar
Yubico YubiKey 5 NFC
"The all-round best security key"
Thetis Fido U2F Security Key
"A 360-degree swiveler"
Yubico Yubikey 5C NFC
"Tiny security key has a USB-C port"
CryptoTrust OnlyKey
"A password manager and key in one"
Yubico YubiKey 5 Nano
"The smallest USB security key around"
uQontrol Qkey Password Vault
"Offers three-factor authentication security"
HyperFido K18
"The toughest security key around"
Yubico 5Ci
"This one’s for iPhone users too"