United Supermarket Holdings (USMH) data breaches

United Supermarket Holdings (USMH) data breaches · Privacy Unpacked https://privacyunpacked.com/breaches/company/united-supermarket-holdings/feed.xml 2026-11-12T00:00:00Z Privacy Unpacked United Supermarket Holdings (USMH) data breach (Japan): 64,003 accounts https://privacyunpacked.com/breaches/company/united-supermarket-holdings/#unitedsupermarket-2026-11-12 2026-11-12T00:00:00Z

Nikkei Business Daily reported a data breach at United Supermarket Holdings (USMH) (Japan) on 12 November 2026. It affected 64,003 accounts. Exposed: Email addresses and Names.