If you've lost your key fob (or you just want a second one to keep around), a certain program from Costco could make getting a new one surprisingly easy.

Whether it's replacing lost remotes or backing up access devices, these practical Flipper Zero tips are easy for beginners and unexpectedly useful.

Security keys are the most secure way to stop SIM swaps and phishing attacks. Step-by-step instructions for Google, Apple, ...