But because group chats and the channel features are not end-to-end encrypted, Galperin said user privacy is potentially under threat. 'Wild West' Multiple pro-Kremlin media figures circulated the post's false claims, including prominent Russian journalist Vladimir Soloviev and the state-controlled Russian outlet RT, according to the DFR Lab's report. Telegram boasts 500 million users, who share information individually and in groups in relative security. But Telegram's use as a one-way broadcast channel — which followers can join but not reply to — means content from inauthentic accounts can easily reach large, captive and eager audiences. Telegram was founded in 2013 by two Russian brothers, Nikolai and Pavel Durov.
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