A 3-Button Garage Door Opener Can Be Used For More Than You Think

Those extra buttons on your remote garage door opener are not just decoration. They can make your life a little easier, if you know what you're doing.
Krebs on Security

The Kimwolf Botnet is Stalking Your Local Network

The security company Synthient currently sees more than 2 million infected Kimwolf devices distributed globally but with ...
IEEE

Power Cycling Modeling and Lifetime Evaluation of SiC Power MOSFET Module Using a Modified Physical Lifetime Model

Abstract: This study aims to explore the solder fatigue lifetime of a developed high-voltage (1.7 kV/100 A) SiC power MOSFET module for on-board chargers (OBCs) subjected to power cycling test (PCT) ...

Build a Fast Offline AI Assistant on a Raspberry Pi 5

Build a fast, private offline chatbot on Raspberry Pi 5 with the RLM AA50, 24 TOPS, and 8GB DDR4 to get instant voice replies ...
IEEE

Using Ambient Sensors for Proximity and Relay Attack Detection in NFC Transactions: A Reproducibility Study

Abstract: Near-Field Communication (NFC) has enabled mobile devices to emulate contactless smart cards, which has also rendered them susceptible to relay attacks. Numerous countermeasures have been ...