Best Buy
Disclosed Apr 13, 20188 years agoConfirmed
What is known
| People affected | Not stated in the sources we have |
|---|---|
| Disclosed | Apr 13, 2018 |
| Discovered | Mar 28, 2018 |
| Happened | Sep 26, 2017 |
| Attack | Hacking |
| Data exposed | Names, Payment cards, Addresses |
| Sector | Other · US |
| Status | Confirmed |
Sources
| Source | |
|---|---|
| California Attorney General breach notice: Best Buyoag.ca.gov · Official notice | Official notice |
| Washington Attorney General breach notice: Best Buyatg.wa.gov · Official notice | Official notice |
| Oregon DOJ breach notice: Best Buyjustice.oregon.gov · Official notice | Official notice |
| Indiana Attorney General 2018 data breach report: Best Buyin.gov · Official notice | Official notice |
| Maine Attorney General breach notice archive: Best Buymaine.gov · Official notice | Official notice |
Notices filed
| Where | Filed | People |
|---|---|---|
| California AGresidents of CA | Apr 13, 2018 | |
| Washington AGresidents of WA | Apr 13, 2018 | 8,390 |
| Indiana AGresidents of IN | Apr 13, 2018 | |
| Maine AGresidents of ME | Apr 13, 2018 | |
| Oregon DOJresidents of OR | Apr 25, 2018 |
History of this record
- 2026-09-25 · data_types: [] to ["names","payment-card","addresses"] · backfill source
- 2026-09-25 · source: empty to https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-Year-to-date-Report-2018.pdf · backfill source
- 2026-09-25 · attack: unknown to hacking · backfill source
- 2026-09-25 · discovered: empty to 2018-03-28 · backfill source
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.