Since the beginning of time, man has had to protect his possessions and valuables against damage and theft. With the advance of technology, protecting what is valuable to us is becoming easier. However, just like the old saying goes, if man can build it, man can break it. Look at today’s digital technology. It just barely stays one step ahead of hackers who are bent on accessing our most valuable data and goods. Nothing is foolproof, and there will always be a way to ‘get the goods.’ We thought it would be interesting to explore the 10 most heavily guarded places and earth and see how they do it.