of the Frontiersmen of the Commonwealth and the Australian Youth Coalition as terrorist threats, and from the 1980s through to the early 2000s sporadic terrorist activities were undertaken by National Action and the Australian Nationalist Movement. In the wake of the 2019 Christchurch mosque terrorist attacks at Al Noor Mosque and Linwood Islamic Centre in Christchurch, New Zealand, perpetrated by Australian Brenton Harrison Tarrant from Grafton, a self-described "Ethno-nationalist, "Eco-fascist", "Kebab removalist" "racist", New South Wales Police Commissioner Michael Fuller identified the likelihood of right wing lone wolf terrorist attacks in Australia as "an emerging risk" and indicated he will consider boosting resources into the anti-terrorism squad focused on right-wing extremists. Recent examples of such right wing extremist 'lone wolves' include white supremacist Michael Holt, jailed for weapons and child pornography offences after threatening to carry out a mass shooting at a shopping centre on the NSW Central Coast, and Phillip Galea, convicted of terrorism charges relating to planned bombings of left wing organisations in Melbourne. ISIL propaganda and recruitment A number of incidents relating to the Islamic State of Iraq and the Levant (ISIL) terrorist group have involved Australians and garnered the attention of the Australian public. ISIL is a militant Sunni group which has been proscribed by Australian authorities as a terrorist organisation. In 2014, two Australian Islamic extremists made a propaganda video encouraging Australians to join the ISIL, According to the Australian government, up to 150 Australians "have been or are currently overseas fighting with extremists in Iraq and Syria." One Australian jihadist, Khaled Sharrouf, posted a picture of himself, and another of his son, holding a decapitated soldier's head. ISIL recruited Australian nationals for terror attacks in the Middle East including suicide bombings as late as March 2015. Eighteen-year-old Jake Bilardi, known as Jihadi Jake, converted to Sunni Islam. He died on 11 March 2015 when he carried out a suicide bombing in Ramadi, Iraq. In 2015 it was reported that more than 20 Australians who have fought with ISIL have returned and are being monitored by security agencies. Then Foreign Minister Julie Bishop has said, "there is a risk they will come back as battle-hardened experienced terrorists ... and try to carry out terrorist attacks". The Attorney-General Senator George Brandis has expressed concern that those fighting jihad, then returning from the Middle East, represent, "the most significant risk to Australia's security that we have faced