Frankly this story doesn't have any substantial to do with cryptography, rather it's about how the media in Australia just doesn't have much protection when any

Frankly this story doesn't have any substantial to do with cryptography, rather it's about how the media in Australia just doesn't have much protection when anything labelled state secrets are involved. Stories about the raiding and seizing of journalists computers and other materials go back to 2000 at least, see links at end of https://www.theguardian.com/australia-news/2019/jun/04/federal-police-raid-home-of-news-corp-journalist-annika-smethurst https://www.theguardian.com/australia-news/2019/jun/04/feder...