Supply chain security is in the news once again as a cyber attack on Zellis, a UK-based payroll provider, has led to the compromise of numerous organizations. Among the biggest names impacted by the attack are the BBC, British Airways and major UK drugstore chain Boots.
Kronos, a payroll provider known to be used by several thousand companies ranging from Tesla to National Public Radio (NPR), had its Private Cloud service go offline due to a ransomware attack. There is speculation that the Log4Shell vulnerability was involved.


