Top search result is from Gartner: alarm bells ringing. Data loss prevention seems to be enterprise speak for doing as much intrusive monitoring you can do, in as neutral speak as possible.

1984 is so appealing for so many people, it seems like it is just a book about the tendencies that power can take when it is not guided by sane principles. I have always been employed in a high trust capacity since I was a young adult, there is not a technically feasible system in the world that could prevent me from wrecking havoc in a company. Social ones though, they are extremely effective.