Yubico released YubiKey 5C NFC for $55 with USB-C and NFC capabilities. Compatible with Windows, Mac, Linux, Android and iOS devices. Hardware security keys offer superior protection compared to text codes
NFC enables wireless communication between devices over short distances. Technology allows payments and data transfer between compatible devices. NFC is automatically enabled on iPhone 7 and newer models
NFC enables wireless communication between devices within 4 cm range. Commonly found in credit cards, hotel room keycards, and smartphones
NFC works on iPhone models from iPhone 7 onwards. Latest iOS version required for full NFC functionality. No additional hardware installation needed
NFC enables wireless data transfer between devices in close proximity. Tags communicate using electromagnetic pulses representing 1s and 0s. Tags consist of copper coil and microchip for power reception
NFC enables data exchange between devices when close together. iPhone 6 introduced NFC functionality. Hold NFC tag near phone to automatically read it. Older iPhones use Control Center NFC icon