But because group chats and the channel features are not end-to-end encrypted, Galperin said user privacy is potentially under threat. "There is a significant risk of insider threat or hacking of Telegram systems that could expose all of these chats to the Russian government," said Eva Galperin with the Electronic Frontier Foundation, which has called for Telegram to improve its privacy practices. Some privacy experts say Telegram is not secure enough I want a secure messaging app, should I use Telegram? Sebi said data, emails and other documents are being retrieved from the seized devices and detailed investigation is in progress.
from es
