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

The Find My system for tracking devices (like Macs) and items (like AirTags) lets you keep peace of mind, avoid leaving valuable stuff behind, and potentially even recover stolen goods–or hope that ...

Authorities around the world can use your cell phone to track your location and potentially access other sensitive private information about you. One possible protection from this data collection is a ...

Google has updated its Find My Device network, and it's now more capable than ever. The new anti-lost feature can track lost devices even when they aren't connected to the internet. This means you can ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Ring makes some of the most popular and best video doorbells and home security cameras, but who can see all your video besides you? While Ring states that it will generally only share video footage ...

From threat modeling to encrypted collaboration apps, we’ve collected experts’ tips and tools for safely and effectively ...

New to VPNs? Everything you need to know about virtual private networks in 2026 ...

With so much hacking, scamming, theft, and spying in the digital world, encryption is becoming more popular. You see it in messaging apps like Signal and WhatsApp, in secure connections to websites ...

Google announced that it is rolling out a fully revamped version of the Android Find My Device app. For many years, Android's lost device location features were relatively lackluster, but devices will ...