EXCLUSIVE: With cyber-hacking such a critical topic across the county and especially in the entertainment industry with HBO the latest to be victimized, The Hacker is Watching at 20th Century Fox just got UK-based screenwriter/director Julian Simpson (Dr. Who) signed on to pen the cyber-thriller. The Hacker is Watching is based on a 2012 GQ investigative article written by David Kushner about the origins, causes, and cycles of cyber hacks and the countermeasures of…