The supply chain management software provider Blue Yonder has fallen victim to a ransomware attack, impacting significant clients like Starbucks and Morrisons. The company is working diligently to restore services while employees face scheduling challenges and potential payroll delays.
Ransomware Attack Disrupts Major Firms' Supply Chain Operations

Ransomware Attack Disrupts Major Firms' Supply Chain Operations
A cyberattack on Blue Yonder has affected major corporations, including Starbucks and Morrisons, disrupting their payroll and scheduling systems.
A recent ransomware attack on Blue Yonder, a leading supply chain management software provider, has caused major disruptions for numerous international companies, including Starbucks and one of Britain's largest grocery stores, Morrisons. Based in Arizona, Blue Yonder manages software for over 3,000 clients, facilitating various operations from forecasting to payroll.
The incident, which occurred last week, led the company to announce service disruptions and ensure clients that they are working tirelessly with external cybersecurity experts. However, as of now, no timeline has been provided for the resumption of services.
As a result of the cyberattack, many Starbucks locations have resorted to using manual methods for employee scheduling and faced hurdles in processing payroll. Starbucks has reported that around 11,000 stores across North America are encountering these challenges. Despite this setback, company representatives have assured that all employees will receive their earnings for hours worked, and customer service operations remain unaffected.
In the U.K., Morrisons confirmed that the cyberattack has significantly disrupted their warehouse management system for fresh produce and noted that they, along with several other large retailers like Sainsbury’s, are heavily dependent on Blue Yonder's software. The ramifications of this attack reflect a broader vulnerability within the supply chain systems, highlighting the critical importance of cybersecurity measures in the digital age.