Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Kmart

1 breach16K affected in allRetailkmart.com

Malware on Kmart in-store payment systems compromises card dataHacking exposed payment cards, names and health records. Reported to the HHS archive.Hacking16K affectedRetailUSApr 3, 2013
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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

disclosed2026-09-25
Kmart, 2013-04-032013-04-03
records2026-09-25
Kmart, 2013-04-0316446
disclosed2026-09-25
Kmart, 2013-04-032014-02-10
data_types2026-09-25
Kmart, 2013-04-03["payment-card","names","health"]
records_basis2026-09-25
Kmart, 2013-04-03hhs
records2026-09-25
Kmart, 2013-04-031866
disclosed2026-09-25
Kmart, 2013-04-032014-09-10
source_type2026-09-25
Kmart, 2013-04-03official
source_url2026-09-25
Kmart, 2013-04-03https://www.maine.gov/ag/sites/maine.gov.ag/files/docs/Data%20breach%20spreadsheet%208-1-2021%20through%2012-5-2018%20REDACTED.xlsx
status2026-09-25
Kmart, 2013-04-03confirmed
verified_by2026-09-25
Kmart, 2013-04-03me-ag
verified2026-09-25
Kmart, 2013-04-031
data_types2026-09-25
Kmart, 2013-04-03["payment-card","names"]
Added2026-09-25
Kmart, 2013-04-03
Added2026-09-25
Kmart