Terror Investigators Grapple With Telegram App
PARIS, France — Smartphone app Telegram, favored by the Islamic State group thanks to the encrypted messaging it offers, is proving a headache for French anti-terror investigators.
PARIS, France — Smartphone app Telegram, favored by the Islamic State group thanks to the encrypted messaging it offers, is proving a headache for French anti-terror investigators.
Iranian hackers have compromised more than a dozen accounts on the Telegram instant messaging service and identified the phone numbers of 15 million Iranian users, the largest known breach of the encrypted communications system, cyber researchers told Reuters.