Employees watch electronic boards to monitor possible ransomware cyberattacks at the Korea Internet and Security Agency in Seoul, South Korea on May 15.
Employees watch electronic boards to monitor possible ransomware cyberattacks at the Korea Internet and Security Agency in Seoul, South Korea on May 15. Yun Dong-jin AP, file
Employees watch electronic boards to monitor possible ransomware cyberattacks at the Korea Internet and Security Agency in Seoul, South Korea on May 15. Yun Dong-jin AP, file

Do you know how to fend off cyberattacks? Here is what to do

May 21, 2017 10:48 PM