Where Have All the Firewalls Gone? Security Risks in Residential IPv6 Transition
When most home internet connections still relied on IPv4, Network Address Translation (NAT) served...
Category: IPv6 and IoT News
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Stretching the Limits: The Impact of IPv6 on Low-Power Wide-Area Networks (LPWANs)
When engineers first started connecting tiny, battery-powered sensors to the internet, they...
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Students build a lactose intolerance breath tester with Arduino® Nano™ board
What if your students could build a working biomedical prototype from scratch – one that explains human digestion, gas diffusion, sensor calibration, and programming all at once? That’s exactly what happened at ITTS “E. Divini”...
ESP32-P4 security key features 2-inch touchscreen, 3,000+ password capacity (Crowdfunding)
MiixKey is a compact, offline ESP32-P4-based hardware security key and password manager that securely stores passwords, passkeys, NFC cards, and smart card credentials in a single portable device. It features a 2-inch...
Toradex Zinnia Linux IoT Gateway offers dual GbE, WiFi 5, 4G LTE, I/Os, and simplify software deployment
Toradex Zinnia is an industrial IoT gateway based on the company’s Verdin system-on-module, powered by a choice of NXP or Texas Instruments SoC, with dual Gigabit Ethernet, WiFi 5, Bluetooth 5, optional 4G LTE or 5G...
Study compares Rust and C languages for embedded firmware development
There’s a lot of hype around the Rust programming language, and I’m seeing it being adopted by various projects, not least the Linux kernel. However, so far it was unclear to me whether it was suitable for embedded firmware...
Boomba is a Roomba with every upgrade imaginable
In the classic Ship of Theseus thought experiment, we’re led to wonder if a ship is still the same ship after all of its parts have been replaced. But we might need to rename that to the “Robot of Boomba,” after Lucas completely...
Diskless databases: What happens when storage isn’t the bottleneck
In 2021, I was developing software for an aerospace manufacturer and met with our machine learning team to discuss innovative approaches for tracking FOD (free-orbiting debris), a major security and operational concern in the...
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