The documentary by CCTV was part of a series on Chinese police and high-tech crime-solving methods.

MSN: Zuckerberg makes surprise cameo on Chinese TV

And high-tech crime experts say that the number of cyberstalking cases will rise.

CNN: Feds find dangerous cyberstalking hard to prevent

This, in turn, has enabled us to place greater emphasis on counter-intelligence, counter-terrorism, international organized crime, high-tech and economic crimes, civil rights violations, and crimes against children.

CNN: Text of Freeh's statement

Berg has been an Assistant United States Attorney in the Eastern District of Michigan since 1989, apart from a four-year stint from 1999 to 2003 when he served as Chief of the High Tech Crime Unit at the Michigan Department of the Attorney General.

WHITEHOUSE: The White House

In recognition of the challenges posed by cyber-crime, law enforcement agencies around Europe are looking at sharing information and resources to fight high-tech criminals across a common front.

CNN: Police target online bank fraud