Perpetrators of such fraud use various marketing techniques to attract subscribers on their social media channels. In the past, it was noticed that through bulk SMSes, investors were induced to invest in or purchase the stocks of certain listed companies. For example, WhatsApp restricted the number of times a user could forward something, and developed automated systems that detect and flag objectionable content. "This time we received the coordinates of enemy vehicles marked 'V' in Kyiv region," it added. In 2018, Russia banned Telegram although it reversed the prohibition two years later.
from tw
