Telegram, which does little policing of its content, has also became a hub for Russian propaganda and misinformation. Many pro-Kremlin channels have become popular, alongside accounts of journalists and other independent observers. But because group chats and the channel features are not end-to-end encrypted, Galperin said user privacy is potentially under threat. However, the perpetrators of such frauds are now adopting new methods and technologies to defraud the investors. Telegram does offer end-to-end encrypted communications through Secret Chats, but this is not the default setting. Standard conversations use the MTProto method, enabling server-client encryption but with them stored on the server for ease-of-access. This makes using Telegram across multiple devices simple, but also means that the regular Telegram chats you’re having with folks are not as secure as you may believe. He adds: "Telegram has become my primary news source."
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