no, thats the PATS system, which is Passive Anti Theft System. basically the key emits a signal that the ECU reads once the key is inserted into the ignition. if the signals match, it will let you turn on the car. if the signals are different, it will disable the ignition and the theft light will start blinking. you can turn it off, but you need a handheld tuner to do so. if you have a spare key, try using that one instead.
if that doesnt work, you pretty much need to take it to the dealer to have them re-program the key to the ECU which means you gotta tow the car there, and make sure you take whatever spare keys you have of the car.
EDIT: i know you said you are a chevy guy trying your first ford, but make sure you didnt get the keys confused with another ford you or your family might have lying around. i did that once, i tried turning my car on with an f-150 key and was getting really pissed because it wasnt working, then finally realized that im an idiot.
