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Intermarché

Company

Intermarché is a French brand of general commercial hypermarkets, supermarkets and convenience stores owned by retail group Mousquetaires. It mainly operates in France, French-speaking Belgium, Poland and Portugal. In 2024, Intermarché was the third-largest retailer in France by market share, behind E.Leclerc and Carrefour.

From Wikipedia, licensed under CC BY-SA 4.0. Shown as published there.

Facts

Country
FranceSource: Wikidata
Founded
1973Source: Wikidata
Founded by
Jean-Pierre Le RochSource: Wikidata
Owned by
Groupement MousquetairesSource: Wikidata
Sector
RetailSource: Wikidata
Official website
www.intermarche.comSource: Wikidata
Wikipedia
Read on WikipediaSource: Wikidata

Security timeline

  1. Named in breach reports by The Register (Security)Hackers remotely defrost food in supermarket fridges across Belgium, Ireland, Luxembourg and Sweden

Recent news

Security Affairs· · High

EU agencies warn of cyberattacks on refrigeration systems across Europe

ENISA, the , and EU incident response networks issued a coordinated warning after attacks on commercial refrigeration systems in several Member States. In France, attackers remotely altered refrigeration management systems at hundreds of supermarkets, forcing freezers into defrost mode and destroying stock; reports name Intermarché, Netto and Coopérative U outlets. The targeted equipment reportedly included older controllers past end of support with outdated firmware, though authorities have not confirmed whether known flaws were exploited.

The Register (Security)· · High

Hackers remotely defrost food in supermarket fridges across Belgium, Ireland, Luxembourg and Sweden

Supermarket chains in Belgium, Ireland, Luxembourg and Sweden report cyberattacks that remotely set refrigeration units to defrost mode, with temperatures reaching up to 50oC and forcing large food write-offs. Around 40 Delhaize stores in Belgium were hit, along with , Intermarché, Spar, ICA, Coop and SuperValue sites. The attacks follow a mid-October wave in France, where some stores were running outdated firmware on refrigeration controllers, but it is unclear whether the same method was used.

Last updated 6 November 2026. Facts come from our own stories, NVD and CISA KEV, MITRE ATT&CK and Wikidata, each named beside the fact; the introduction, when there is one, is from Wikipedia. We never show company logos.

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Intermarché (Company) · RedTeamDaily