Bluetooth-based messaging app Bridgefy, which has become a popular app for protesters around the world, has launched end-to-end encrypted messaging (Mike Butcher/TechCrunch)

Mike Butcher / TechCrunch:
Bluetooth-based messaging app Bridgefy, which has become a popular app for protesters around the world, has launched end-to-end encrypted messaging  —  Offline-messaging app Bridgefy — which innovatively uses Bluetooth and Wi-fi — became known as the go-to app by thousands of protesters around …