Some privacy experts say Telegram is not secure enough Perpetrators of such fraud use various marketing techniques to attract subscribers on their social media channels. Such instructions could actually endanger people — citizens receive air strike warnings via smartphone alerts. On December 23rd, 2020, Pavel Durov posted to his channel that the company would need to start generating revenue. In early 2021, he added that any advertising on the platform would not use user data for targeting, and that it would be focused on “large one-to-many channels.” He pledged that ads would be “non-intrusive” and that most users would simply not notice any change. "He has kind of an old-school cyber-libertarian world view where technology is there to set you free," Maréchal said.
from ar
