It sounds like something from the film Minority Report: a CCTV surveillance system that recognises people from their face or walk and analyses whether they might be about to commit a terrorist or criminal act. But Trapwire is real and, according to documents released online by WikiLeaks last week, is being used in a number of countries to try to monitor people and threats.

Founded by former CIA agents, Trapwire uses data from a network of CCTV systems and numberplate readers to figure out the threat level in huge numbers of locations. That means security officials can ‘focus on the highest priorities first, taking a proactive and collaborative approach to defence against attacks,’ say its creators.

The documents outlining Trapwire’s existence and its deployment in the US were apparently obtained in a hack of computer systems belonging to the intelligence company Stratfor at the end of last year.

Documents from the US department of homeland security show that it paid $832,000 to deploy Trapwire in Washington DC and Seattle.

Stratfor describes Trapwire as ‘a unique, predictive software system designed to detect patterns of pre-attack surveillance and logistical planning’, and cites the Washington DC police chief mentioning it during a Senate committee hearing. It serves […]