“At an earlier time, perhaps even six months ago, we were concerned almost entirely about young men,” Brandis said, according to the Australian Broadcasting Corporation (ABC).
“But a more recent estimate by the national security agencies suggests that a growing number of young women are travelling to participate in that fighting as well.”
Brandis said about 90 Australians were now believed to be caught up in the conflict, compared to 70 last year, the ABC reported.
Ever more young people
“The Australian people should be aware that this is a real and growing problem.”
Canberra has passed a law
In December, Senator Brandis accused Islamic militants of using foreign fighters as “cannon fodder” and “propaganda tools” as he revealed 20 Australian nationals had been killed in Syria and Iraq, where IS militants control huge swathes of territory.
The problem was not exclusive to Australia in the region, he said, but one also faced by Indonesia, Thailand and Malaysia.
Top officials from the US-led coalition against the IS group met in London on Thursday for the first talks since the Paris attacks in which 17 people were killed, with the threat posed by homegrown jihadists high on the agenda.
Meanwhile, a US court jailed a “