Validating dynex wireless theperilsofcyberdating info

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Passive tags are cheap to produce and very compact.They have more limited range, which can be considered a positive attribute from a security standpoint.

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For example, a criminal might hack a high-powered reader, place it in a briefcase, and run it off battery power.They don’t need to touch, nor do they need line of sight.Different types of tags and readers are effective at varying distances.There are the typical point-of-sale terminals that you may have seen at your local fast food chain, intended to be used in close proximity and designed to be affordable and reliable for local businesses.But there are also high-powered readers that have greater range.

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