Guys at the airports have nothing to worry about. Mate says that the security at Port Botany for crew visiting (they go into the city for example) is a joke. Crew just show Crew Id or photo copy of passport and out they go.
When they return, no checks on 'shopping' bags.
Other visitors show MSIC (M for maritime) card at gate some actually sign in but certainly no scanners in sight. No AQIS on site, Customs come and go.
I know this is an aviation site and no threat to pax etc at a container terminal but just saying.
Border Security !! yeah sure.