Australia will launch a review into the obligations former Defence Force personnel have to protect state secrets, following reports Australians were among Western military pilots who had been approached to help train the Chinese military.
Defence Minister Richard Marles said on Wednesday intelligence agencies and Australian Federal Police were "investigating a number of cases" in Australia, and announced a review into the policies and procedures governing Australian Defence Force personnel.
"For those who do come into possession of our nation's secrets either through service in the Australian Defence Force or service in any other part of the Commonwealth, there is an enduring obligation to maintain those secrets," he told a media conference.