Bitchat, a messaging app created by Twitter and Block founder Jack Dorsey, is available to download from the iOS App Store. Dorsey says he coded the basis of the app over the course of a weekend in ...

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, ...

Although Tom has spent many years building a career in corporate IT, his passion has always been following what's coming in consumer gadgetry, and getting his hands on as much of it as possible for ...

Recent Flipper Zero Bluetooth spam attacks have now been ported to an Android app, allowing a much larger number of devices to implement these annoying spam alerts. Inspired by previous research on ...

At the heart of all Bluetooth-based contact tracing apps is one fundamental issue: whether they actually help in the struggle to slow the spread of Covid-19. Whether they’re effective or not can be ...

One of the chief problems with “luxury surveillance” devices, like smart glasses with baked-in video recording cameras, is that they often look indistinguishable from regular eyewear, meaning you ...

Um aplicativo de mensagens que não precisa da internet para funcionar, dependendo somente de uma conexão Bluetooth, é o mais novo projeto de Jack Dorsey, cofundador do X (Twitter) e responsável, ...