Sebi said data, emails and other documents are being retrieved from the seized devices and detailed investigation is in progress. Groups are also not fully encrypted, end-to-end. This includes private groups. Private groups cannot be seen by other Telegram users, but Telegram itself can see the groups and all of the communications that you have in them. All of the same risks and warnings about channels can be applied to groups. Despite Telegram's origins, its approach to users' security has privacy advocates worried. False news often spreads via public groups, or chats, with potentially fatal effects. However, the perpetrators of such frauds are now adopting new methods and technologies to defraud the investors.
from pl