NSA aided New Zealand spying on one of its journalists

Stuff, NZ - The New Zealand military received help from US spy agencies to monitor the phone calls of Kiwi journalist Jon Stephenson and his associates while he was in Afghanistan reporting on the war.

Stephenson has described the revelation as a serious violation of his privacy, and the intrusion into New Zealand media freedom has been slammed as an abuse of human rights.

The spying came at a time when the New Zealand Defence Force was unhappy at Stephenson's reporting of its handling of Afghan prisoners and was trying to find out who was giving him confidential information.

The monitoring occurred in the second half of last year when Stephenson was working as Kabul correspondent for the US McClatchy news service and for various New Zealand news organisations.

The Sunday Star-Times has learned that New Zealand Defence Force personnel had copies of intercepted phone "metadata" for Stephenson, the type of intelligence publicised by US intelligence whistleblower Edward Snowden. The intelligence reports showed who Stephenson had phoned and then who those people had phoned, creating what the sources called a "tree" of the journalist's associates.

New Zealand SAS troops in Kabul had access to the reports and were using them in active investigations into Stephenson.