COMPUTER ETHICS AND SECURITY
SECURITY MEASURES AND TECHNIQUES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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fingerprint scans
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voice analysis
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gait analysis
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passwords
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RFID fobs
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Detailed explanation-1: -Gait is thus a novel biometric that provides significant operational advantages over several other biometrics such as face, fingerprint, iris etc. Unlike traditional biometrics like fingerprint, gait does not require the active cooperation of the subjects.
Detailed explanation-2: -The most well-known techniques include fingerprints, face recognition, iris, palm, and DNA-based recognition. Multimodal biometrics combines several biometric sources to increase security and accuracy.
Detailed explanation-3: -Gait biometric systems capture step patterns using video images and then convert the collated data into a mathematical equation. Gait as a biometric measure can be influenced by several factors, including footwear, terrain, fatigue, and injury. The primary determinant of gait is the size of the human skeleton.
Detailed explanation-4: -Examples of physical biometric devices include voice recognition, retina (eye) scanning, fingerprint scanning, and facial recognition (face scanning).