• Technology Facilitated Violence Against Women

    Documentation and analysis of online abuse targeting Collective Shout This report examines the sustained campaign of hostility, harassment and harm directed at Collective Shout during 2025-26 following its advocacy to remove video games depicting rape, incest, sexual torture and child sexual abuse material from the digital distribution platforms Steam and Itch.io. The investigation finds that…

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  • Bondi Report

    This report is dedicated to the memory of those who died in the Bondi Beach Chanukah Massacre. May their memory be a blessing. Video extracts Press Release New report warns extremist language and public erasure are reshaping Australia’s civic space A new research report by the Online Harm Prevention Institute (OHPI) examining the aftermath of…

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  • HATE AND VIOLENT EXTREMISM FROM AN ONLINE SUBCULTURE: The Yom Kippur Terrorist Attack in Halle, Germany

    A new form of terrorism emerged in 2019. Incubated by a globalised, toxic, anonymous online culture, incitement to hate now all too frequently leads to violent extremism that manifests offline, and has cost the lives of dozens of innocents, including children. Participants and spectators of this newly forged online culture encourage, support and celebrate the serious crimes…

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  • Poway Synagogue Attack

    This article is referred to in OHPI’s Annual Report for the 2016 Financial Year. Return to the Report. On the last day of the Jewish festival of Passover, on the Sabbath as the Jewish community of Poway near San Diego in California was gathered in prayer, a gunman with an AR-type assault weapon entered the place…

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  • New Zealand Terrorist Attack

    A report by Dr Andre Oboler, CEO of the Online Hate Prevention Institute. On March 15 2019, 50 people were killed in a terrorist attack in New Zealand. They were shot by a lone gunman who targeted two mosques in Christchurch during Friday prayers. The gunman, an Australian citizen living in New Zealand, has been…

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  • Bourke Street Attack November 2018

    This article is referred to in OHPI’s Annual Report for the 2018 Financial Year. Return to the Report. Background At around 4:10 pm on Friday the 9th of November a car was driven into shops on Bourke Street in Melbourne. A man set the car on fire and proceeded to attack members of the public with…

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  • Car Attack in Flinders Street Melbourne

    On December 21st 2017 a car deliberately drove through pedestrians outside Flinders Street Station in Melbourne. 19 people were injured and one later died in hospital. The driver was known to police and had a history of mental health issues and drug abuse. An Australian citizen of Afghan background, he had come to Australia as…

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  • Je Suis Humain: Responsible free speech in the shadow of the Charlie Hebdo murders

    This report explores the response of mainstream and social media to the terror attacks in France in January 2015, particularly with respect to free speech. It examines where to draw the line between free speech and attacking a person’s dignity in the light of the Charlie Hebdo attacks. Some key points from the report:

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