NFC not clonable and auth from smartphone

[marta]

Hi everyone!

I need to select a NFC tag for user identification in a closed-loop system payment. I have been looking the encryption of different tags such as MIFARE Ultralight C, NTAG 413 DNA or DESFire EV1, but I am not sure which is the most secure. Which is the best option to avoid cloning? 

The tag reader will be an smartphone, all these encryption protocols (3DES, CRYPTO1, AES...) can be used for authentification using an Android or iOS as a reader?

Thanks!

Marta

[Kan_Li]

Hi Marta,

I would recommend Mifare Desfire EV2, which is CC EAL5+ certified. Please refer to MIFARE DESFire EV2 | NXP  for details. Android and iOS are both ok, but for iOS application please use the latest iOS 13.

Have a great day,
Kan


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