Got a spare PC? How I turned mine into an open-source smart home hub for free ...

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

With phishing and AI-driven identity attacks rising, Windows Hello PIN security depends on TPM-backed keys, enterprise ...

Microsoft has cut off access to dozens of its open source projects hosted on GitHub as it investigates how hackers apparently breached the projects and injected password-stealing malware into the code ...

A researcher found that using Anthropic’s Claude Opus 4.7, he could break into the website of Front Gate—used by every ...

The long-running series in which readers answer other readers’ questions on subjects ranging from trivial flights of fancy to profound scientific and philosophical concepts This week’s question: Is ...

Visa V1.73%increase; up pointing triangle will provide secure payment services for shopping within ChatGPT in a new collaboration with artificial-intelligence company OpenAI. Shoppers who use AI bots ...

Create a professional email identity by setting up your custom email domain. This guide walks you through every step to get your personalized email address up and running. Creating your own email ...

A seed phrase backs up your crypto wallet, but entropy is the randomness that actually keeps your private keys safe from ...