Although only one Personal computer is impacted, the ripple outcome could pause operations for untold lengths of your time and erode self-confidence in your Group, equally internally and externally. Use Repeated backups. You need to routinely back up and encrypt your details. In the occasion of a ransomware attack, https://www.researchgate.net/publication/365308473_Development_of_Cyber_Attack_Model_for_Private_Network