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. For tech stocks, “the main thing is yields,” Essaye said. "Like the bombing of the maternity ward in Mariupol," he said, "Even before it hits the news, you see the videos on the Telegram channels." He adds: "Telegram has become my primary news source." Some privacy experts say Telegram is not secure enough
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