The iPhone offers strong end-to-end encryption for all your data, and that's a great feature to have on the most important computer in your life. But that encryption is only as good as the PIN or ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. August 13, 2025 Add as ...

Nowadays, it seems that we cannot do anything without passwords. Experts constantly warn us to be careful about using passwords that can be easily figured out by bad actors, advising us to create long ...

Having an unlocked iPhone–without so much as a four-digit barrier between you and some subway snatcher–is asking for trouble. Four-digit passcodes or PINs were the only way to secure the earliest ...

This Philips Wi-Fi Door Lock opens the door to some brand new ways to, well, open your door. Right now, the smart door lock ...

Screen Time is a somewhat useful feature to help limit time on screens, online, and, particularly, apps. It’s used by parents for kids, but you can also use it for yourself. With Screen Time enabled, ...

The Canadian Anti-Fraud Centre is warning of a rise in SIM-swap fraud and passcode hijacking. Learn the red flags and how to ...