Any detailed information is going to be classified because details are useful to attackers. That said spy novels from "in the know" authors do a decent job of e

Any detailed information is going to be classified because details are useful to attackers. That said spy novels from "in the know" authors do a decent job of explaining some aspects. The Manning / Snowdon revelations do plenty to expose the myriad problems the US have with secure systems. Lets just say that not every country has such a haphazard approach...