Grocery giant takes systems offline as websites and apps fail
This is a DailyCyber.News update, brought to you by BareMetalCyber.com, for Tuesday, October 13th, 2026.
Customer and employee services failed after Ahold Delhaize took systems offline to contain a security issue. Websites for its five US grocery banners were unavailable. Apps, websites and customer services also failed across several European brands. Some US employees couldn’t reach their schedules or pay information, and stores reported problems handling online orders. Physical stores remained open, but the company gave no timeline for restoring systems.
The incident reached customer ordering, workforce administration and digital retail channels across multiple brands. The company hasn’t disclosed the cause, whether any systems were encrypted or whether data was accessed. Leaders should recognize that precautionary shutdowns can protect the business while still creating immediate operational costs. Defenders need to preserve evidence, separate affected systems and provide alternate processes for orders, schedules and employee communications.
The larger pattern is that shared retail infrastructure can spread one incident across countries and business units. Keep containment in place while validating a clean recovery, and activate tested offline processes for orders, staffing and employee access.
For the sources and the full Daily Cyber newsletter, visit DailyCyber.News.
