Music or film streaming providers usually operate subscription models where the consumer has access to an unlimited amount or content but this is restricted to a limited number of devices. For providers operating this type of model, password sharing is an increasing concern but often difficult to pinpoint. Research from Parks Associates found that OTT video service credential sharing will cost the industry $500 million in direct revenues worldwide in 2015.

From the article "Managing customer access to content in a digital world" by Neil Fenton.