We have to prepare for the next attack - Islamic professor
The death toll from Friday's terror attacks carried out by IS stands at 129 after a further three people died in hospital from their injuries.
The attack left 352 injured, 99 critically.
So far, 103 bodies have been identified.
So with IS claiming responsibility for the attack and claiming there's more to come: what, if anything, does this change?
Deakin University Professor of Global Islamic Politics Greg Barton spoke to Paul Henry about the attack and its wider repercussions.
Watch the video for the full interview with Greg Barton.