澳大利亚政府从2011年就开始在官网公示要实施出入境登记制度,即Departure and Arrival Registration 2011.但这个规定迟迟没有实施。当时澳洲政府的公示中提到:
This registration information will only be accessible to Australian government and other prescribed agencies and authorities for prescribed purposes. The information will not be provided to any government or authority outside Australia.