The Lone Actor Myth: Why Australia's Terrorism Response is Failing Us

So the verdict is in: According to police, the Bondi Beach mass shooting suspects 'acted alone'.

Over the past decade, from 2016 to 2025, Australia has grappled with around two dozen significant terrorist incidents or plots that reached the stage of designation as terrorist acts or led to convictions. According to security agencies like ASIO, the overwhelming majority—80-90%—have been carried out by so-called "lone actors": individuals or tiny dyads operating without direct orders from a larger organisation. ASIO's Director-General Mike Burgess has repeatedly stressed that our greatest threat remains a "lone actor using an easily obtained weapon." It's a phrase that's become a mantra, almost comforting in its implication: catch the guy (or they're dead), and the threat evaporates.

But here's the uncomfortable truth: this "lone actor" label is convenient—for the government, that is. It downplays systemic failures in intelligence, prevention, and online radicalisation monitoring. It calms public fear by suggesting no shadowy network lurks in the shadows, ready to strike again. And it shields agencies from tough questions about missed warnings or resource shortfalls. If it's just one disturbed person acting alone, well, how could anyone predict that? No need for massive raids, endless trials, or admitting an "intelligence failure" on a grand scale.

    Take the most recent horror: the December 2025 Bondi Beach shooting. During a Hanukkah celebration on one of Australia's most iconic stretches of sand, two gunmen—a father and son inspired by Islamic State ideology—opened fire, killing 15 people and injuring dozens more in a targeted antisemitic attack. Authorities quickly classified it as terrorism, yet it fit the "lone actor" profile perfectly: no direct offshore command, just individuals radicalised and armed. One was even previously known to ASIO. Tragically preventable? Perhaps. But the label allows the narrative to close quickly: threat contained, move on.

    The real issue is that no terrorist is truly "alone." The term "lone wolf" has fallen out of favour—ASIO now prefers "lone actor" precisely because it avoids romanticising these killers—but even that understates the reality. These individuals don't invent their hatred in a vacuum. They immerse themselves in online echo chambers: forums, videos, propaganda from groups like Islamic State, neo-Nazis, or mixed ideologies. They connect virtually with like-minded extremists, feeding off shared grievances, conspiracy theories, and calls to violence. Radicalisation happens in plain sight on social media, where algorithms amplify the worst content. As ASIO itself notes, many recent cases involve minors radicalised faster than ever before, often through the internet.

    Yet, despite knowing this, successive governments have failed to adequately resource prevention. Online monitoring lags, mental health support (often intertwined with radicalisation) is chronically underfunded, and early intervention programs struggle. Disrupted plots—dozens in recent years—are hailed as successes, but executed attacks like Bondi expose the gaps. Public fear is managed by minimising the "network" aspect, avoiding sustained alarm that could demand real change: tougher platform regulations, better community outreach, or admitting that geographic isolation no longer protects us in a digital age.

Australians deserve better protection. We're told the threat is "probable," yet responses feel reactive, not proactive. Labeling attackers as isolated lone actors lets officials off the hook, but it doesn't keep us safe. Until we confront the connected, online-fueled reality of modern extremism—and invest accordingly—these tragedies will keep repeating. The Bondi Beach bloodbath should be a wake-up call: convenience in classification comes at the cost of lives.