Such instructions could actually endanger people — citizens receive air strike warnings via smartphone alerts. For tech stocks, “the main thing is yields,” Essaye said. Russian President Vladimir Putin launched Russia's invasion of Ukraine in the early-morning hours of February 24, targeting several key cities with military strikes. For example, WhatsApp restricted the number of times a user could forward something, and developed automated systems that detect and flag objectionable content. Despite Telegram's origins, its approach to users' security has privacy advocates worried.
from es