New charges for Palin hacker

Aside from the U.S., Telegram also provided data to fulfill legal requests from Brazil, India, and Europe, noted Telegram CEO Pavel Durov.

Both iOS and Android devices have been targeted with attacks involving the fake app dubbed "SB-INT," which lured victims into manually trusting the Enterprise developer profile before triggering the registration process that would seek additional information from victims.

If properly executed, the exploit would allow an attacker to obtain remote code execution on the target server.