Telegram’s move to Swift on iOS promises a more battery-friendly app

Since January, Telegram has operated two versions of its messaging app on Android and iOS: the original and an experimental one called Telegram X. The app was rewritten from scratch for X; it's built on Apple's Swift programming language on iOS and t...

Russia stops at nothing to silence Telegram

The protracted fight between the Russian government and encrypted messaging app Telegram is coming to an end. Last week, the country's court granted a request for the app to be banned, enabling officials to begin work on booting it out of the country...

Telegram founder knew ISIS was using his service before Paris attacks (updated)

Secure messaging service Telegram announced on Wednesday it had shut down 78 ISIS-related channels since the deadly attacks on Paris and Beirut, alongside a statement saying the company was "disturbed to learn that Telegram's public channels were b...