Peter Dutton has long been one of the most controversial ministers in the federal government. Now, at a time of rising global tension, especially in our region, he’s become the minister for Defence. Today, Karen Middleton on Peter Dutton’s new job, and the concerns already being raised in the Defence community.

Detailed accusations that Australian soldiers in Afghanistan committed war crimes have drawn widespread condemnation from around the world. But who is ultimately responsible? Today, Karen Middleton on the disturbing and shocking allegations involving Australia’s most elite military unit, and our collective shame.

As minister for defence, Brendan Nelson controversially spent $6.6 billion on Boeing fighter jets. Now he is running the company’s Australian division.

Seven years ago, David Savage was injured while working for the Australian government in Afghanistan. He has fought since to have his compensation settled and the truth of what happened acknowledged.

Home Affairs is pushing for new powers to allow the Australian Signals Directorate to embed in corporate computer systems – transforming the body into one that disrupts crime and other attacks.

As China seeks to assert dominance, Australia finds itself upping the stakes in a game it doesn’t want to play.

Scott Morrison’s cabinet is a careful balance between those who backed him during last year’s leadership spill, and those who backed Peter Dutton.