Artificial Intelligence Tracks In Real Time Everybody In The Crowd

Artificial Intelligence that can pick you out in a crowd and then track your every move. Japanese firm Hitachi‘s new imaging system locks on to at least 100 different characteristics of an individual … including gender, age, hair style, clothes, and mannerisms. Hitachi says it provides real-time tracking and monitoring of crowded areas.

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Until now, we need a lot of security guards and people to review security camera footage. We developed this AI software in the hopes it would help them do just that,” says Tomokazu Murakami, Hitachi researcher.

The system can help spot a suspicious individual or find a missing child, the makers say. So, an eyewitness could provide a limited description, with the AI software quickly scanning its database for a match.
In Japan, the demand for such technology is increasing because of the Tokyo 2020 Olympics, but for us we’re developing it in a way so that it can be utilized in many different places such as train stations, stadiums, and even shopping malls,” comments Tomokazu Murakami.

High-speed tracking of individuals such as this will undoubtedly have its critics. But as Japan prepares to host the 2020 Olympics, Hitachi insists its system can contribute to public safety and security.

Source: http://uk.reuters.com/

Yahoo secretly scanned emails for U.S. intelligence

In compliance with a classified U.S. government demand, Yahoo scanned hundreds of millions e-mails for specific information, sources familiar with the matter told Reuters. Sources who did not want to be identified say that would have meant a specific phrase in an e-mail or attachment. Some surveillance experts say this is the first such major case to surface of an Internet company agreeing to an intelligence request by searching all arriving messages. The content of the information intelligence officers were looking for is not known. Reuters was unable to determine what data, if any, Yahoo may have handed over.

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A day after the Reuters report broke, Yahoo issued a statement denying the story. The statement from a Yahoo spokesperson and sent to TechRadar reads, “The [Reuters] article is misleading. We narrowly interpret every government request for user data to minimize disclosure. The mail scanning described in the article does not exist on our systems.”

It’s interesting to note that the statement says the Reuters report is “misleading” and not unequivocally false. There may be some truth to the original story, but Yahoo is not saying which parts are accurate.

However, Yahoo does deny the existence of the email scanning tool that anonymous sources revealed to Reuters. It’s unknown why Yahoo originally provided us with a statement that read, “Yahoo is a law abiding company, and complies with the laws of the United States,” only to follow up with a denial 12 hours later with the statement above.

Yahoo built custom software for the US government to help its spy agencies look for specific information in any of its users’ emails, according to a new report.

Reuters claims Yahoo built the program last year at the behest of the National Security Agency (NSA) and Federal Bureau of Investigations (FBI). The publication learned about the company’s alleged actions through interviews with two anonymous former Yahoo employees and another anonymous source familiar with the matter.

While technically legal according to the Foreign Intelligence Surveillance Act  (FISA), Yahoo‘s move to allow real-time mass surveillance of its users is unprecedented. It’s also unknown what exactly the NSA and FBI were looking for.

Source: http://www.reuters.com/

Super Smart Keyboard Replaces Passwords

By analyzing such parameters as the force applied by key presses and the time interval between them, a new self-powered non-mechanical intelligent keyboard could provide a stronger layer of security for computer users. Designed by the Professor Zhong Lin Wang and his team from Georgia Tech, the self-powered device generates electricity when a user’s fingertips contact the multi-layer plastic materials that make up the device.

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By analyzing such parameters as the force applied by key presses and the time interval between them, a new self-powered non-mechanical intelligent keyboard could provide a stronger layer of security for computer users
“This intelligent keyboard changes the traditional way in which a keyboard is used for information input,” said Zhong Lin Wang, a Regents professor in the School of Materials Science and Engineering at the Georgia Institute of Technology. “Every punch of the keys produces a complex electrical signal that can be recorded and analyzed.

Conventional keyboards record when a keystroke makes a mechanical contact, indicating the press of a specific key. The intelligent keyboard records each letter touched, but also captures information about the amount of force applied to the key and the length of time between one keystroke and the next. Such typing style is unique to individuals, and so could provide a new biometric for securing computers from unauthorized use.

Source: http://www.news.gatech.edu/
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http://www.acs.org/