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Sprint

Disclosed Sep 20, 20179 years ago29 affectedConfirmed

Official notice

What is known

People affected29 (as reported by the organization)
DisclosedSep 20, 2017
HappenedMay 7, 2017
AttackNot stated
Data exposedNames, Phone numbers
SectorOther · US
StatusConfirmed

Sources

Source
California Attorney General breach notice: Sprintoag.ca.gov · Official notice
Indiana Attorney General 2018 data breach report: Sprintin.gov · Official notice
Maine Attorney General breach notice archive: Sprintmaine.gov · Official notice

Notices filed

WhereFiledPeople
California AGresidents of CASep 20, 2017
Maine AGresidents of MESep 20, 20172
Indiana AGresidents of INMar 30, 20182

Other breaches at Sprint

BreachAffected
Disclosed Apr 9, 2020Apr 9, 20206 years ago388
Disclosed Mar 27, 2019Mar 27, 20197 years ago27K
History of this record
  • 2026-09-25 · data_types: [] to ["names","phone"] · backfill source
  • 2026-09-25 · records_basis: empty to organization · backfill source
  • 2026-09-25 · records: empty to 29 · 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.

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