
Blue Yonder Ransomware Attack Leads to Data Exfiltration, Affecting Customers like Starbucks, Hema, and Jumbo
A ransomware attack on Blue Yonder, a supply chain software vendor, by the Termite ransomware group led to the exfiltration of 680 GB of data. The incident, which began in November, saw a significant uptick in exploitation and public attribution around December 8-9, 2024, impacting internal systems and potentially customer data for major retailers including Starbucks, Hema, and Jumbo.
Signal context
First seen: Dec 9, 2024
Last updated: Jul 1, 2026
Status: Public signal
Key points
- Ransomware attack by the Termite group on Blue Yonder's managed services environment.
- Attack occurred on November 21, 2024, with data exfiltration and attribution publicly reported around December 9, 2024.
- Approximately 680 GB of data stolen, including databases, mail lists, and 200,000 digital documents.
Signal analysis
BetaThis analysis groups the signal by industry, likely incident action and impacted security area. It helps compare this signal with other published signals without treating the labels as final determinations.
Sector: Information
Likely country: 🇳🇱 Netherlands
inferred from source domains
The feed marks multiple actor roles. Treat this as a review signal rather than a final attribution.
- Source type: outside the affected organization
- Source type: supplier or third-party involvement
Impact area: Confidentiality, Availability
Likely asset: User or customer data
- 23 signals in the same sector
- 100 signals with the same likely impact area
- 1 signal linked to this organization/domain
External sources
November 2024 Cybersecurity Roundup - SSL.comhttps://www.ssl.com/blogs/november-2024-cybersecurity-roundup/Public source from ssl.com.
The Blue Yonder Ransomware Attack: An Overview and the Importance of Preventive Cybersecurity Measures - Domino Technologies, Inc.https://dominotechnologies.com/the-blue-yonder-ransomware-attack-an-overview-and-the-importance-of-preventive-cybersecurity-measures/Public source from dominotechnologies.com.
Hema en Jumbo moeten nog vrezen voor gevolgen Blue Yonder-hack - Techzine.nlhttps://www.techzine.nl/nieuws/security/557914/hema-en-jumbo-moeten-nog-vrezen-voor-gevolgen-blue-yonder-hack/Public source from techzine.nl.
Starbucks, BIC must brace for Blue Yonder hack fallout - Techzine Globalhttps://www.techzine.eu/news/security/126940/starbucks-bic-must-brace-for-blue-yonder-hack-fallout/Public source from techzine.eu.
The 5 Biggest Ransomware Attacks of 2024 - BlackFoghttps://www.blackfog.com/the-5-biggest-ransomware-attacks-of-2024/Public source from blackfog.com.
Patch Now! Cleo Products Actively Exploited in Ransomware Attacks - Greenbonehttps://www.greenbone.net/en/blog/patch-now-cleo-products-actively-exploited-in-ransomware-attacks/Public source from greenbone.net.
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