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Posts Tagged ‘power meters’

Recently, I attended the GrrCON (pronounced just like it’s spelled) security conference in Grand Rapids, Michigan. Talk subjects ranged from the security of smart power meters, to social engineering tricks and defenses against them, to making blinkie lights respond to changing network conditions. Despite the wide variety of subjects, I managed to find a common […]

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You would be surprised at the number of places you can find a GSM SIM card. Outside of your mobile phone, they can be found in power meters, water meters, vending machines, etc. These SIM cards (virtually identical to the one in your mobile phone) are used for machine-to-machine communication. Essentially all of these devices […]

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Mission-Critical Broadband – Why Governments Should Partner with Commercial Operators:
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