The regulator said it has been undertaking several campaigns to educate the investors to be vigilant while taking investment decisions based on stock tips. In 2018, Russia banned Telegram although it reversed the prohibition two years later. READ MORE But Kliuchnikov, the Ukranian now in France, said he will use Signal or WhatsApp for sensitive conversations, but questions around privacy on Telegram do not give him pause when it comes to sharing information about the war. Founder Pavel Durov says tech is meant to set you free
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