With our Host device, it is possible to utilize SSL to the backend by defining the modem as TINY_GSM_MODEM_SIM7000SSL
.
However, this results in the modem not able to synchronize via NTP for some reason. As far as I am concerned right now, if we want to use SSL we either have to write our own UDP client on top of TinyGSM or get the current UTC time via TCP.