The ABC's Ursula Malone examines why nobody in America was arrested as part of Operation Ironside - a global sting known as "Trojan Horse" that brought down hundreds of alleged Australian criminals.

'The FBI — with help from Australia and an unnamed third country — was spying on millions of messages in over 90 countries as part of the operation. The AFP made more than 500 arrests but US privacy laws stopped the same from happening there.'

NSW President Pauline Wright commented that the US had 'pretty strict protections around human rights and privacy' which Australia did not have.

'It illustrates that Australia is an outlier in terms of protections for human rights and civil liberties,' she said. 'It's good that we're able to disrupt organised crime but in doing so what we are really concerned about is that innocent parties' data could be obtained, stored and used in ways that they would never have foreseen.'

For more, read the full article: Why no-one in America was arrested as part of Operation Ironside