954 Seriously, I wouldnt worry about it too much. The world is still very new to her, so she will learn what is normal sounds for your household and most likely habituate to them.
That being said there will most likely always be certain noises, such as neighbors or passerby’s that will cause an alarm bark. That may actually increase to a degree with maturity considering she is a breed that has been selectively bred to guard.
These things can be individually dealt with depending on if it causing a problem through guidance with obedience and/or counter conditioning within reason.