Understanding AI Presentation Tools What Makes AI Presentation Makers Different So, what’s the big deal with these ...

Default passwords and outdated routers put your data and home safety at risk. Here's how to secure your Wi-Fi network.

GHz vs 5GHz compatibility, router settings, bandwidth needs for 50+ devices. Fix connection issues fast. Updated January 2026 ...

For years, WhatsApp was seen primarily as a mobile-first communication platform—a simple chat app designed for smartphones, ...

One of the world’s premier security organizations has canceled the results of its annual leadership election after an official lost an encryption key needed to unlock results stored in a verifiable ...

For 35 years no one has cracked K4, the final code on a CIA sculpture. Now the artist is auctioning the decryption key to Kryptos – a mystery hiding in plain sight – and the buyer chooses whether to ...

Chat backup encryption will no longer require you to memorize passwords or lengthy encryption keys. Chat backup encryption will no longer require you to ...

WhatsApp is adding a new way to access your encrypted backups with passkey support. This means if you lose your device, you can use methods like fingerprint, face, or the screen lock code of your ...

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, ...

The 2024 FinWise data breach serves as a stark example of the growing insider threats faced by modern financial institutions. Unlike typical cyberattacks originating from external hackers, this ...