Australian Federal Police raids, part of Operation Titan, have been conducted with NSW Police and Australian Border Force:
WHAT HAPPENED?
* Fifteen search warrants were executed between August 28 and September 11
* Nine people were arrested across metropolitan Sydney, the Central Coast and Wollongong
WHAT HAVE THEY BEEN CHARGED WITH?
* The nine people charged are accused of a variety of offences and face maximum penalties of between 10 and 20 years in jail
* In the most serious case, a 62-year-old man is alleged to have paid a child trafficker based in the Philippines for three video calls, believed to be of live-streamed child sexual abuse
* A 37-year-old man is alleged to be the administrator of multiple online group chats, where members posted, traded and discussed child abuse ma