WhatsApp, a rival messaging platform, introduced some measures to counter disinformation when Covid-19 was first sweeping the world. But because group chats and the channel features are not end-to-end encrypted, Galperin said user privacy is potentially under threat. Sebi said data, emails and other documents are being retrieved from the seized devices and detailed investigation is in progress. The fake Zelenskiy account reached 20,000 followers on Telegram before it was shut down, a remedial action that experts say is all too rare. Some privacy experts say Telegram is not secure enough
from tw
