One hundred teams from across Vietnam are taking part in a biggest ever cyber-attack drill, which runs in Hanoi, Da Nang and Ho Chi Minh City from December 18 to 21.
Vietnamese computer users suffered a record 14.9 trillion VND (637.6 million USD) in damage from viruses this year, an increase of 21 percent from 2017, according to a cyber security assessment report released by Bkav Technology Group this week.