Impersonating authorities accounts for 9 per cent of all phishing atta… stockbot 0 19 01.27 08:16 https://vietnamnews.vn/economy/1639833/impersonating-authorities-accou… + 0 https://vietnamnews.vn/rss/economy.rss + 0 Statistics from the Viettel Threat Intelligence system show nearly 5,900 fraudulent domain names last year.