WASHINGTON – The Air Force is blocking computer access to The New York Times and other media sites that publish sensitive diplomatic documents released by the Internet site WikiLeaks, a spokeswoman said Tuesday.

Air Force Maj. Toni Tones said more than 25 websites have been blocked and cannot be viewed by any Air Force computer. The ban — aimed at preventing the viewing of classified information — does not apply to personal computers.

She said the action was taken by the 24th Air Force, which is commanded by Maj. Gen. Richard Webber and is responsible for cyberwarfare and computer security for the service. The move was approved by Air Force lawyers, she said.

The Army and Navy say they have not taken similar actions.

“If a site has republished the documents, then we block it,” she said.

Tones said the New York Times is the only major U.S. newspaper included in the ban. Others include Der Spiegel in Germany, the Guardian in Britain and Le Monde in France.