For example, WhatsApp restricted the number of times a user could forward something, and developed automated systems that detect and flag objectionable content. Such instructions could actually endanger people — citizens receive air strike warnings via smartphone alerts. Lastly, the web previews of t.me links have been given a new look, adding chat backgrounds and design elements from the fully-features Telegram Web client. Perpetrators of such fraud use various marketing techniques to attract subscribers on their social media channels. The Securities and Exchange Board of India (Sebi) had carried out a similar exercise in 2017 in a matter related to circulation of messages through WhatsApp.
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