On store page appear:
Arduino MKR GSM 1400 - global 3G GSM connectivity with powerful Microchip ATSAMD21 and U-blox SARA-U201 GSM module. The ultra low power consumption and secure crypto element combined with the SARA-U201 module make it ideal for connected automotive, transport and smart cities.
ATMSAMD21 have the secure cripto element capability?
Can it support AES?