From securityaffairs.co
American corrugated packaging company WestRock announced at the end of January that it was the victim of a ransomware attack that impacted its information technology (IT) and operational technology (OT) systems.
WestRock did not share details about the security incident, it only confirmed that its staff discovered the attack on January 23. The company reported the ransomware attack to law enforcement and notified its customers. The company is responding to the incident with the help of leading cyber defense firms.