Category: the card closes certain electrical circuits. ” Magnetic cards
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photographically etched or laser burned dots representing binary zeros and ones that contain the individuals encoded ID number. The cards protective lamination cannot be removed without destroying the data and invalidating the card. ” Electric circuit cards contain a printed circuit pattern. When inserted into a reader
Introduction The Physical Security Domain discusses the importance of physical security in the protection of valuable information assets of the business enterprise. It provides protection techniques for the entire facility, from the outside perimeter to the inside office space, including the data center or server room. In the early days of computers, much of the…