Has anyone done an analysis of the various open source government contract tracing app? I’d love to read some tear down/code review articles on what each country has released.
Note that their app was released quite early, specifically before Apple and Google announced their contact tracing plans, and media reports indicate they want to start using those APIs in the first half of June, which will be a major change.
My department at Johannes Kepler University Linz also published an analysis of the NOVID20 SDK(https://novid20.org) when the code for that was first released: https://ins.jku.at/publications/2020/Roland_2020_NOVID20_Ana...
Interestingly, much of the code is forked from Singapore's OpenTrace initiative, which is GPL3, so Australia's app is most likely a copyright violation. Whether anyone will take action is another story.