I have NFC and RFID implant In my hand, imagine how fast and easy I can unlock, even if my hands are holding something and I can’t use my fingers to enter passcode on keypad or unlock my phone.
I would like to see NFC reader integrated into the keypad, that allows for scanning of 3rd party NFC tags, like Mifare Classic 13,56MHz or other cheap/readily available tags.
These are some of the authentication options I am looking for (ranked by priority):
2-factor authentication (NFC tag and PIN code)
One-time PIN code only (for “emergency” access)
Provide T9-style lettering on the keypad, to help user create memorable long PIN codes
Single factor permanent PIN code (already exist, duh)
Single factor NFC tag
In order to save battery power, maybe the NFC reader should first be activated by a key press (e.g. PIN first, then NFC tag). In case of single factor NFC tag, any key to wake the NFC reader.