Cybersecurity researchers at vpnMentor have published a new report looking at how the secure messaging app Telegram has become a home for hackers to trade stolen data and tips on how to exploit it.

A hacker with access to a database of over 500 million Facebook profiles uses a Telegram bot to reveal a Facebook users' phone number or the Facebook ID associated with a known phone number. The hack ...

Instant messaging service Telegram has rolled out a fix over the weekend to prevent hackers from abusing voicemail accounts to gain access to other users' accounts. The trick, known as a "voicemail ...