Essays in the Category "Terrorism"

Page 4 of 8

How Science Fiction Writers Can Help, or Hurt, Homeland Security

  • Bruce Schneier
  • Wired
  • June 18, 2009

A couple of years ago, the Department of Homeland Security hired a bunch of science fiction writers to come in for a day and think of ways terrorists could attack America. If our inability to prevent 9/11 marked a failure of imagination, as some said at the time, then who better than science fiction writers to inject a little imagination into counterterrorism planning?

I discounted the exercise at the time, calling it “embarrassing.” I never thought that 9/11 was a failure of imagination. I thought, and still think, that 9/11 was primarily a confluence of three things: the dual failure of centralized coordination and local control within the FBI, and some lucky breaks on the part of the attackers. More imagination leads to more …

We Shouldn't Poison Our Minds with Fear of Bioterrorism

  • Bruce Schneier
  • The Guardian
  • May 14, 2009

Terrorists attacking our food supply is a nightmare scenario that has been given new life during the recent swine flu outbreak. Although it seems easy to do, understanding why it hasn’t happened is important. GR Dalziel, at the Nanyang Technological University in Singapore, has written a report chronicling every confirmed case of malicious food contamination in the world since 1950: 365 cases in all, plus 126 additional unconfirmed cases. What he found demonstrates the reality of terrorist food attacks.

It turns out 72% of the food poisonings occurred at the end of the food supply chain – at home – typically by a friend, relative, neighbour, or co-worker trying to kill or injure a specific person. A characteristic example is Heather Mook of York, who in 2007 tried to kill her husband by putting rat poison in his spaghetti…

Terrorists May Use Google Earth, But Fear Is No Reason to Ban It

  • Bruce Schneier
  • The Guardian
  • January 29, 2009

This essay also appeared in The Hindu, Brisbane Times, and The Sydney Morning Herald.

German translation

It regularly comes as a surprise to people that our own infrastructure can be used against us. And in the wake of terrorist attacks or plots, there are fear-induced calls to ban, disrupt or control that infrastructure. According to officials investigating the Mumbai attacks, the terrorists used images from Google Earth to help learn their way around. This isn’t the first time Google Earth has been charged with helping terrorists: in 2007, Google Earth images of British military bases were found in the homes of …

Why Society Should Pay the True Costs of Security

  • Bruce Schneier
  • The Guardian
  • October 2, 2008

It’s not true that no one worries about terrorists attacking chemical plants. It’s just that our politics seem to leave us unable to deal with the threat. Toxins such as ammonia, chlorine, propane and flammable mixtures are being produced or stored as a result of legitimate industrial processes. Chlorine gas is particularly toxic; in addition to bombing a plant, someone could hijack a chlorine truck or blow up a railcar. Phosgene is even more dangerous. And many chemical plants are located in places where an act of sabotage – or an accident – could threaten thousands of people…

The Seven Habits of Highly Ineffective Terrorists

  • Bruce Schneier
  • Wired
  • October 1, 2008

Most counterterrorism policies fail, not because of tactical problems, but because of a fundamental misunderstanding of what motivates terrorists in the first place. If we’re ever going to defeat terrorism, we need to understand what drives people to become terrorists in the first place.

Conventional wisdom holds that terrorism is inherently political, and that people become terrorists for political reasons. This is the “strategic” model of terrorism, and it’s basically an economic model. It posits that people resort to terrorism when they believe—rightly or wrongly—that terrorism is worth it; that is, when they believe the political gains of terrorism minus the political costs are greater than if they engaged in some other, more peaceful form of protest. It’s assumed, for example, that people join Hamas to achieve a Palestinian state; that people join the PKK to attain a Kurdish national homeland; and that people join al-Qaida to, among other things, get the United States out of the Persian Gulf…

A Fetishistic Approach to Security Is a Perverse Way to Keep Us Safe

  • Bruce Schneier
  • The Guardian
  • September 4, 2008

We spend far more effort defending our countries against specific movie-plot threats, rather than the real, broad threats. In the US during the months after the 9/11 attacks, we feared terrorists with scuba gear, terrorists with crop dusters and terrorists contaminating our milk supply. Both the UK and the US fear terrorists with small bottles of liquid. Our imaginations run wild with vivid specific threats. Before long, we’re envisioning an entire movie plot, without Bruce Willis saving the day. And we’re scared.

It’s not just terrorism; it’s any rare risk in the news. The big fear in Canada right now, following a particularly gruesome incident, is random decapitations on intercity buses. In the US, fears of school shootings are much greater than the actual risks. In the UK, it’s child predators. And people all over the world mistakenly fear flying more than driving. But the very definition of news is something that hardly ever happens. If an incident is in the news, we shouldn’t worry about it. It’s when something is so common that its no longer news – car crashes, domestic violence – that we should worry. But that’s not the way people think…

How We Won the War on Thai Chili Sauce

  • Bruce Schneier
  • Wired
  • November 1, 2007

We’ve opened up a new front on the war on terror. It’s an attack on the unique, the unorthodox, the unexpected. It’s a war on different. If you act different, you might find yourself investigated, questioned and even arrested—even if you did nothing wrong, and had no intention of doing anything wrong.

The problem is a combination of citizen informants and a CYA attitude among police that results in a knee-jerk escalation of reported threats.

This isn’t the way counterterrorism is supposed to work, but it’s happening everywhere. It’s a result of our relentless campaign to convince ordinary citizens that they’re the front line of terrorism defense. “If you see something, say something,” is how the …

Economics, Not Apathy, Exposes Chemical Plants To Danger

  • Bruce Schneier
  • Wired
  • October 18, 2007

It’s not true that no one worries about terrorists attacking chemical plants, it’s just that our politics seem to leave us unable to deal with the threat.

Toxins such as ammonia, chlorine, propane and flammable mixtures are constantly being produced or stored in the United States as a result of legitimate industrial processes. Chlorine gas is particularly toxic; in addition to bombing a plant, someone could hijack a chlorine truck or blow up a railcar. Phosgene is even more dangerous. According to the Environmental Protection Agency, there are…

The Evolutionary Brain Glitch That Makes Terrorism Fail

  • Bruce Schneier
  • Wired
  • July 12, 2007

Two people are sitting in a room together: an experimenter and a subject. The experimenter gets up and closes the door, and the room becomes quieter. The subject is likely to believe that the experimenter’s purpose in closing the door was to make the room quieter.

This is an example of correspondent inference theory. People tend to infer the motives—and also the disposition—of someone who performs an action based on the effects of his actions, and not on external or situational factors. If you see someone violently hitting someone else, you assume it’s because he wanted to—and is a violent person—and not because he’s play-acting. If you read about someone getting into a car accident, you assume it’s because he’s a bad driver and not because he was simply unlucky. And—more importantly for this column—if you read about a terrorist, you assume that terrorism is his ultimate goal…

Portrait of the Modern Terrorist as an Idiot

  • Bruce Schneier
  • Wired
  • June 14, 2007

The recently publicized terrorist plot to blow up John F. Kennedy International Airport, like so many of the terrorist plots over the past few years, is a study in alarmism and incompetence: on the part of the terrorists, our government and the press.

Terrorism is a real threat, and one that needs to be addressed by appropriate means. But allowing ourselves to be terrorized by wannabe terrorists and unrealistic plots—and worse, allowing our essential freedoms to be lost by using them as an excuse—is wrong.

The alleged plan, to blow up JFK’s fuel tanks and a small segment of the 40-mile petroleum pipeline that supplies the airport, …

Sidebar photo of Bruce Schneier by Joe MacInnis.