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  2. Digital footprint - Wikipedia

    en.wikipedia.org/wiki/Digital_footprint

    A footprint may be stored in an online database as a "hit" in an online environment. The footprint may track the user's IP address, when it was created, where it came from, and the footprint later being analyzed. In an offline environment, administrators can access and view the

  3. Biometric device - Wikipedia

    en.wikipedia.org/wiki/Biometric_device

    Biometric spoofing is a method of fooling [7] a biometric identification management system, where a counterfeit mold is presented in front of the biometric scanner. This counterfeit mold emulates the unique biometric attributes of an individual so as to confuse the system between the artifact and the real biological target and gain access to ...

  4. Device fingerprint - Wikipedia

    en.wikipedia.org/wiki/Device_fingerprint

    A device fingerprint or machine fingerprint is information collected about the software and hardware of a remote computing device for the purpose of identification. The information is usually assimilated into a brief identifier using a fingerprinting algorithm .

  5. IBM optical mark and character readers - Wikipedia

    en.wikipedia.org/wiki/IBM_optical_mark_and...

    It can scan and sort 24 machine-addressed envelopes per second. [37] IBM was one of three vendors to deliver a machine in the program. The total cost of the program was US$28.9 million and none of the machines were considered suitable for full-scale production. The IBM contract had a cost over-run of over US$6million dollars. [42]

  6. 6 steps to erase your digital footprint and disappear from ...

    www.aol.com/lifestyle/erase-digital-footprint...

    Here are the steps to take to erase your digital footprint. 1. ... Create multiple accounts: "Online services have made it easy to create online accounts quickly, easily, and free of cost. Use ...

  7. Imaging phantom - Wikipedia

    en.wikipedia.org/wiki/Imaging_phantom

    An imaging phantom for determining CT performance Imaging phantom as seen on a medical ultrasound machine.. Imaging phantom, or simply phantom, is a specially designed object that is scanned or imaged in the field of medical imaging to evaluate, analyze, and tune the performance of various imaging devices. [1]

  8. Multi-function printer - Wikipedia

    en.wikipedia.org/wiki/Multi-function_printer

    An All-in-one is a small desktop unit, designed for home or home-office use. These devices focus on scan and print functionality for home use, and may come with bundled software for organising photos, simple OCR and other uses of interest to a home user. An All-in-one will always include the basic functions of Print and Sca

  9. Footprinting - Wikipedia

    en.wikipedia.org/wiki/Footprinting

    There are two types of Footprinting that can be used: active Footprinting and passive Footprinting. Active Footprinting is the process of using tools and techniques, such as performing a ping sweep or using the traceroute command, to gather information on a target.