China's espionage capability is now so extensive it's hard to imagine its limits - and Western companies and governments are becoming more willing participants, writes Greg Austin.
The reported theft of design details of Australia’s new F-35 Joint Strike Fighter by Chinese spies is just one in a long history of security breaches, writes Steven L. Jones.
While there is nothing new about countries or companies wanting to protect intellectual property for commercial reasons, it has seldom been considered a national security problem, writes Alan Dupont.
