The police arrested and interrogated Andrew after he was set up by hackers.

Now we know how Chinese spies pull it off.

An unprecedented leak of data from Chinese company i-Soon has cracked open the black box, revealing the secrets of China's cyber espionage operations.

Correction: When Andrew Phelan was taken in for questioning by Victoria Police, he was never chargedSubscribe to If You're Listening on the ABC Listen app.

Check out our series on YouTube: https://www.youtube.com/watch?v=c58XyP6Bx1E