No crank, no start and anti theft is on

Unfortunately a reset is most likely not going to correct this. We need to start with what codes are there so that we can find out where to start.

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

If there are no codes then we will need to check for voltage at the starter but normally when this theft light is on there are codes to go along with it unless it is just not being turned off and there is nothing wrong with the system. So are you using a key that is programmed to the vehicle and do you have a keyless entry to try and unlock the door?

Let's start with this and go from there. Thanks