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. In 2018, Russia banned Telegram although it reversed the prohibition two years later. Such instructions could actually endanger people — citizens receive air strike warnings via smartphone alerts. False news often spreads via public groups, or chats, with potentially fatal effects. Again, in contrast to Facebook, Google and Twitter, Telegram's founder Pavel Durov runs his company in relative secrecy from Dubai.
from ru
