In December 2021, Sebi officials had conducted a search and seizure operation at the premises of certain persons carrying out similar manipulative activities through Telegram channels. But because group chats and the channel features are not end-to-end encrypted, Galperin said user privacy is potentially under threat. Founder Pavel Durov says tech is meant to set you free Some privacy experts say Telegram is not secure enough In this regard, Sebi collaborated with the Telecom Regulatory Authority of India (TRAI) to reduce the vulnerability of the securities market to manipulation through misuse of mass communication medium like bulk SMS.
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