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#iot

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

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Telnet Is Still Open: Why the IoT Botnet Notices Keep Describing the Same Reachable Population

Telnet Is Still Open: Why the IoT Botnet Notices Keep Describing the Same Reachable Population

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4 min read
Securing Smart Access: Retrofit Lock Architecture and Matter over Thread

Securing Smart Access: Retrofit Lock Architecture and Matter over Thread

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2 min read
Modernizing Industrial Apparel Manufacturing: End-to-End Supply Chain Architecture with IIoT and AI

Modernizing Industrial Apparel Manufacturing: End-to-End Supply Chain Architecture with IIoT and AI

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5 min read
Writing your own e-paper panel or controller in Rust with epdsi

Writing your own e-paper panel or controller in Rust with epdsi

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4 min read
Debugging an Off-Grid Solar Lighting System: Understanding Common Failure Points

Debugging an Off-Grid Solar Lighting System: Understanding Common Failure Points

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2 min read
Modular External-Firmware Architecture for Arduino UNO R4 WiFi

Modular External-Firmware Architecture for Arduino UNO R4 WiFi

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15 min read
UartX – Cross-platform UART terminal & debugging tool

UartX – Cross-platform UART terminal & debugging tool

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2 min read
DNS-Level Privacy and Threat Shielding: Beyond Browser Ad Blockers with DoH/DoT

DNS-Level Privacy and Threat Shielding: Beyond Browser Ad Blockers with DoH/DoT

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3 min read
Finding the Exposed Controllers: Using ZoomEye to Locate Internet-Reachable EtherNet/IP Assets

Finding the Exposed Controllers: Using ZoomEye to Locate Internet-Reachable EtherNet/IP Assets

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5 min read
Voice2Note: I spoke to a ring for four hours, and the phone misheard me

Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass Submission 🌿

Voice2Note: I spoke to a ring for four hours, and the phone misheard me

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6 min read
Why Your IoT Data Falls Short Before Reaching the ML Model

Why Your IoT Data Falls Short Before Reaching the ML Model

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4 min read
WebUSB and Serial API

WebUSB and Serial API

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9 min read
ESP32 upload errors decoded: 'Failed to connect', 'Wrong boot mode detected' and friends

ESP32 upload errors decoded: 'Failed to connect', 'Wrong boot mode detected' and friends

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3 min read
Why a 2016 KGUARD DVR service is still handing out root to strangers

Why a 2016 KGUARD DVR service is still handing out root to strangers

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3 min read
KGUARD DVR CVE-2026-87827: an unauthenticated command service that never should have faced the internet

KGUARD DVR CVE-2026-87827: an unauthenticated command service that never should have faced the internet

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3 min read
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