It looks like a cute little dolphin-themed toy, but the Flipper Zero is a surprisingly powerful learning tool for hacking. Here's how I mastered mine—and how you can, too.

Looking for lockpick locations in Resident Evil Requiem? You'll need these to break open the simple locked drawers you find around the Care Center.

Aliro promises to fix the fragmentation of smart locks, where digital keys only work with specific apps or phones, and make them universal. Eventually, with widespread adoption of Aliro, a digital key ...