7 futuristic security devices you can get right now

Part of the Idea Factory, our special report on innovation

Knightscope

1. Robotic security guard

(Image credit: Facebook.com/Knightscope)

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Andrea Jones

Andrea Jones is a freelance writer, blogger and contributor from Santa Fe, New Mexico. Andrea worked as a copywriter and editor for several years before becoming a freelance writer, and her specialist subjects include technology, business, health and youth addiction.