Ahold Delhaize, parent company of US grocery chains Food Lion, Stop & Shop, and Giant Food, experienced a cyberattack starting around October 11, 2026, which severely disrupted online services and home deliveries across its American and European brands. The company confirmed on October 19, 2026, that "malicious actions of others" caused the incident.

This disruption affected millions of customers reliant on digital services for groceries, coupons, and home deliveries across multiple countries. The event also marks the second major cyber incident for Ahold Delhaize in two years, following a November 2024 ransomware attack that compromised data for 2.2 million people.

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