Misleading. The alumn was probably just giving a heads-up on the matter.

From gawker (http://gawker.com/5705639/us-military-in-iraq-tries-to-intim...):

"State Department spokeswoman Nicole Thompson got back to us. She said that she's unaware of any State employees issuing any "directives" to any schools about what students should and shouldn't write on social networks. But would State look unfavorably upon a prospective employee who had written about the leaked cables on Facebook? "To talk about current events is one thing," she said. "Would talking about it make you ineligible for a job at the State Department? No. But to go into detail, and propagate information that was illegally obtained—I don't think that's a good move for anyone. Not Julian Assange, not Wikileaks, and not any U.S. citizen.""