Airservices Australia, a government-owned corporation, plans to catch rogue drone operators by using low altitude detection and tracking technology, which is currently in development. Drones not only present safety issues due to technical failures or misbehaving operators, but there are ‘very real concerns’ they will be used for criminal activities. 

https://www.insideimaging.com.au/2019/criminal-drone-activity-a-real-concern/