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#iot

Security challenges and solutions for Internet of Things and embedded devices.

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Dynamic Challenge in openVPN

Dynamic Challenge in openVPN

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5 min read
SignalHop: the acoustic mesh networking stack that talks through sound

SignalHop: the acoustic mesh networking stack that talks through sound

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2 min read
Sniffing Modbus Traffic with 5 Lines of Python (And Why It Should Scare Your OT Team)

Sniffing Modbus Traffic with 5 Lines of Python (And Why It Should Scare Your OT Team)

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5 min read
I have NFC implants in both hands. I only installed one of them myself.

I have NFC implants in both hands. I only installed one of them myself.

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8 min read
U.S. Cyber Trust Mark: what IoT firmware teams should prepare

U.S. Cyber Trust Mark: what IoT firmware teams should prepare

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2 min read
Gnoke Skins: Every Device Already Has a Face. It Just Hasn't Rendered Yet.

Replacing $15,000 industrial gear with Web APIs

Gnoke Skins: Every Device Already Has a Face. It Just Hasn't Rendered Yet.

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4 min read
I built a modem that talks through sound. Yes, literally sound.

I built a modem that talks through sound. Yes, literally sound.

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3 min read
GemmaAir: Real-Time Aircraft Engine Safety Monitor using Gemma 4 and IoT

GemmaAir: Real-Time Aircraft Engine Safety Monitor using Gemma 4 and IoT

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2 min read
Making A Dumb Lamp Smart!

Making A Dumb Lamp Smart!

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3 min read
As a network noob, I built a subnet calculator I didn't need

As a network noob, I built a subnet calculator I didn't need

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4 min read
Why Every Smart Device Is Becoming an AI Device

Why Every Smart Device Is Becoming an AI Device

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5 min read
MQTT, CoAP, or HTTP: Which IoT Protocol Fits Your Product?

MQTT, CoAP, or HTTP: Which IoT Protocol Fits Your Product?

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3 min read
The Industrial Modbus Platform Built for Modern Engineers

The Industrial Modbus Platform Built for Modern Engineers

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4 min read
I Made a Battery Admit It Was Only 73% Healthy — On-Device, End to End

I Made a Battery Admit It Was Only 73% Healthy — On-Device, End to End

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5 min read
Zero Trust for IoT: Hardening the Network Perimeter with HookProbe

Zero Trust for IoT: Hardening the Network Perimeter with HookProbe

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6 min read
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