leakage

Definitions

Aviation

Commerce

  • noun an amount of goods lost in storage, e.g. by going bad or by being stolen or by leaking from the container

Electronics

Media Studies

  • noun the way in which confidential information reaches the media through unofficial channels

Politics

  • noun the unofficial release of secret information, usually to the media
http://www.dictionarycentral.com/definition/leakage.html