DHS wants behavior detection in airports

This just in...

JERUSALEM, May 29 (Reuters) - U.S. Homeland Security Secretary Michael Chertoff said on Thursday he will seek to adopt novel Israeli methods, like behaviour-detection technologies, to better secure America's airports.

"That's a scenario where Israel has a lot of experience," Chertoff said in an interview with Reuters. "I think that it is of interest to us to see if there is any adaptation there."

Chertoff, at a conference in Jerusalem for public and homeland security ministers from around the world, signed an agreement with Israel to share technology and information on methods to improve homeland security.

One of the new systems presented at the conference, developed by the Israeli technology company WeCU, uses behavioural science, together with biometric sensors, to detect sinister intentions among travellers.

OTHER SOURCES:

According to the company's founders, in under a minute it can screen an individual, without his or her knowledge or cooperation and without interfering with routine activities, and disclose intentions to carry out criminal or terror activity. It can identify subjects who are not carrying any suspicious objects, do not demonstrate any suspicious behavior, do not fit into a predefined social or other profile and do not arouse any suspicion.

Unlike systems currently in use, such as polygraphs or biometric systems based on identifying an individual under emotional pressure, WeCU does not attempt to determine whether the subject is lying, concealing information, under stress or feeling guilty. Instead, it seeks to identify concealed intentions by uncovering an associative connection between the subjects and defined threats.

How does it work? Givon explains: "The technology is patented. We take advantage of human characteristics, according to which when a person intends to carry out a particular activity or has a great acquaintance or involvement with a particular activity, he carries with him information and feelings that are associated with the subject or activity. In effect, his brain creates a collection of associations that are relevant to the subject.

"When this person is exposed to stimuli targeted at these associations - such as a picture of a partner to the activity, items from the scene of a crime that he carried out, the symbol of the organization in whose name he is acting or a code word - he will respond emotionally and cognitively to these stimuli. The response is expressed with a number of very subtle physiological and behavioral changes during the exposure to the stimulus," Givon said.

The system consists of three components: Hidden biometric sensors that measure the subject remotely or during random contact; a system that displays the stimuli; and a computerized data analysis and decision-making system that operates in real time.

The developers say that mass production of the system is expected within two and a half years. Each unit is expected to cost tens of thousands of dollars.

COMMENT: This is cool, but creepy.