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secure updates

Updating Your IoT Device Securely

By Bryon Moyer | May 10, 2019 | 0 Comments

[From the last episode: We saw many reasons why your IoT device may need to be updated.] We’ve seen that it’s important to do updates. How does that happen in real life? An update “package” comes from the factory that created the new software. The new software is going to […]

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Shipping container security

Shipping Container Forensics

By Bryon Moyer | June 7, 2019 | 0 Comments

[From the last episode: We saw the role that blockchain technology can play in IoT security.] Today we take a break from security stuff to look at yet another industrial application of IoT technology. This one deals with shipping . It comes courtesy of two companies: Eye-Seal, which has built […]

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Multi-layer security

Many Layers of Security

By Bryon Moyer | June 21, 2019 | 0 Comments

[From the last episode: We saw how the UK was approaching the need for better IoT security.] We’ve looked at some important security concepts, and we’ve looked at some of the different ways in which security can be implemented – and even thwarted. But you might think that secure communications […]

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edge cloud

Computing at the Edge and in the Cloud

By Bryon Moyer | November 1, 2019 | 0 Comments

[From the last episode: We saw how we can combine computing components together on a single chip.] We’ve looked at a number of basic computing notions, and we’ve seen how, more or less, these come together in computing systems. Now let’s put them into the context of IoT systems. Where […]

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radio energy

There’s a Radio in Your Gadget!

By Bryon Moyer | April 23, 2021 | 0 Comments

[From the last episode: We saw how energy harvesting lets devices pick up energy from their local environment to extend battery life or even eliminate a battery.] As our last entry in this series on energy-related topics, let’s talk about the radio. I know, the radio is the thing you […]

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