LeroyMerlin

In June 2023 the hacker group known as NLB leaked a database belonging to the Russian division of the international home improvement retailer Leroy Merlin. The breach originated from an attack that occurred in May 2023 resulting in the exposure of millions of customer records. The compromised information includes personal contact details and residential addresses of clients who interacted with the brand in Russia. This incident highlights ongoing cybersecurity vulnerabilities within large retail networks operating in the region and follows a series of similar attacks by the same group targeting major corporate entities.