Government Surveillance VS Privacy. Spying is nothing short than the normal. If you pay attention to history, you will notice that even in ancient civilizations like the Roman Empire, Egypt, China and India have all used it. 1900s regimes like former Soviet Union and Nazi Germany used spying tactics around world wars. The main use of spying was mostly for political and military advantage. These countries were very successful on spying. However, in the 21st century surveillance is used in many different