This is the sorta thing that starts..

...to happen when lines are blurred.

Defence Department computers in Ottawa have been used to alter information on a Wikipedia page critical of the Conservative government’s decision to spend billions on a new stealth fighter. Nine attempts have been made to change the online encyclopedia’s entry on the Joint Strike Fighter, including the removal of any information critical of the Harper government’s plan to spend at least $16-billion on the new aircraft. Defence Department computers were also used to insert insults, aimed at Liberal leader Michael Ignatieff, into the Wikipedia Joint Strike Fighter page. Mr. Ignatieff has questioned the proposed purchase.

Quotes from news articles outlining opposition to the purchase by University of British Columbia professor Michael Byers, a former NDP candidate, were also removed. Wikipedia traced the alterations to three computers owned by Defence Research and Development Canada’s Ottawa offices. The online site has labelled the July 20-21 alterations as vandalism. The attempts to change the web page, made during work hours, stopped when Wikipedia administrators locked down the entry on the Joint Strike Fighter, or JSF.

Granted one can't tell whether it was a uniformed member or a civilian employee, but overtly political partisan acts coming from DND computers do not look good.

(h/t impolitical via Twitter)