The big picture: Collecting sensitive data from an air-gapped computer – that is, one that isn't connected to any network using an Ethernet cable or wirelessly – is one of the most secure methods for ...

I recently picked up an ESP32-powered Cheap Yellow Display, otherwise known as a CYD. For about $20, you get an ESP32 hooked up to a screen, with an SD card slot and some exposed GPIO pins for your ...

Have you ever sat down at your computer, ready to tackle a task or unwind with your favorite game, only to feel like something’s missing? Maybe it’s the hassle of juggling passwords, the frustration ...