i am about to make a project of door access control.
My requirements are
Low-cost MCU board with Ethernet and I/O
Maximum EEPROM Available to store the Data
Ethernet traffic must be secured by SSL, SSH etc. between MCU board(s) and PC (MCU board must not accept traffic from any unsecured ports/protocols)
I am going to make a software on PC that will interact with the MCU Board through Ethernet and can edit the data in the EEPROM of the MCU Board.
I need to select a suitable MCU board and whether Arduino boards are capable of above listed requirement like SSL/SSHengnr.firstname.lastname@example.org