Introducing icasa ,
Complete home control solution with nextion , (hybrid Arduino) MCU , ESP , Network communication , Mobile app
You can take over the control of the house from remote location , or using voice commands, using the Nextion HMI etc. .
A complete solution
What security features does this complete solution implement/deploy?
are you asking in terms if HMI , the a screen lock feature is designed but not yet implemented , so basic screen lock with pin or pass code. which can be chosen upon first installation , that will be stored in MCU , The MCU communicates with server periodically to check for new instructions , the server do not send data . there is no push to mcu
App is perfectly secured with google securities and app can be regiterd to your name with your Gmail account , as long as that is not hacked you are safe :)