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  2. Full body scanner - Wikipedia

    en.wikipedia.org/wiki/Full_body_scanner

    A full-body scanner is a device that detects objects on or inside a person's body for security screening purposes, without physically removing clothes or making physical contact. Unlike metal detectors, full-body scanners can detect non-metal objects, which became an increasing concern after various airliner bombing attempts in the 2000s.

  3. Airport security - Wikipedia

    en.wikipedia.org/wiki/Airport_security

    Airport security includes the techniques and methods used in an attempt to protect passengers, staff, aircraft, and airport property from malicious harm, crime, terrorism, and other threats. Aviation security is a combination of measures and human and material resources in order to safeguard civil aviation against acts of unlawful interference ...

  4. Millimeter wave scanner - Wikipedia

    en.wikipedia.org/wiki/Millimeter_wave_scanner

    A millimeter wave scanner is a whole-body imaging device used for detecting objects concealed underneath a person’s clothing using a form of electromagnetic radiation. Typical uses for this technology include detection of items for commercial loss prevention, smuggling, and screening for weapons at government buildings and airport security ...

  5. The airport of the future? Clearing security without removing ...

    www.aol.com/news/airport-future-clearing...

    The days of being forced at airport security checkpoints to remove laptops and liquids from carry-on bags may be coming to an end. ... The TSA began testing CT scanners in 2018 at airports across ...

  6. TSA just announced 5 changes to airport security to combat ...

    www.aol.com/article/lifestyle/2020/05/21/tsa...

    The Transportation Security Administration (TSA) announced several changes to the airport screening process on Thursday, part of an effort to implement safety measures through the entire travel ...

  7. Airport security repercussions due to the September 11 attacks

    en.wikipedia.org/wiki/Airport_security...

    Airport checkpoint screening has been significantly tightened since 2001, and security personnel are more thoroughly trained to detect weapons or explosives. In addition to standard metal detectors, many U.S. airports now employ full-body scanning machines, in which passengers are screened with millimeter wave technology to check for potential ...

  8. Puffer machine - Wikipedia

    en.wikipedia.org/wiki/Puffer_Machine

    Puffer machine. An explosives trace-detection portal machine, also known as a trace portal machine and commonly known as a puffer machine, is a security device that seeks to detect explosives and illegal drugs at airports and other sensitive facilities as a part of airport security screening. [1] The machines are intended as a secondary ...

  9. Backscatter X-ray - Wikipedia

    en.wikipedia.org/wiki/Backscatter_X-ray

    Deployments at airports. In the United States, the FAA Modernization and Reform Act of 2012 required that all full-body scanners operated in airports by the Transportation Security Administration use "Automated Target Recognition" software, which replaces the picture of a nude body with the cartoon-like representation.

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