FBI Director James Comey is one of the federal officials who has said that the growing use of encryption hurts the ability to track criminals. Keith Srakocic/AP hide caption

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What Happens When Your Lights, Appliances Are Connected To The Internet
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The World Loves The Smartphone. So How About A Smart Home?
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CES 2014: Toothbrush? Bed? Car? Put Some Internet On It
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