No plane out of Ben Gurion has been hijacked in decades. For a high-traffic airport of a major city in one of the most hated countries in the world, that's pretty damn amazing.
It really isn't that impressive when you count the number of commercial flights that happen every year and how many planes are hijacked every year. The odds are already mind-bogglingly low per airport. Of course no one knows what the rate of hijackings out of Ben Gurion would be without their security.