[Eeko]

Extortion:

"Extortion (also called shakedown, outwresting, and exaction) is a criminal offence which occurs when a person unlawfully obtains either money, property or services from a person(s), entity, or institution, through coercion. Refraining from doing harm is sometimes euphemistically called protection. Extortion is commonly practiced by organized crime groups."

http://en.wikipedia.org/wiki/Extortion