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Latest / Oregon / August 2021

T-Mobile USA

T-Mobile USA notified Oregon DOJ on Aug 27, 2021 of a data breach.

All 3 filings by T-Mobile USA, state by state · Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization
T-Mobile USA
Source
Oregon DOJ · source record
Date reported
Aug 27, 2021
Date(s) of breach
Not stated
Residents affected
Not published by this source
Data exposed
Not stated in the source listing
Notice letter
Not available
First seen by BreachTally
2026-11-04 16:42 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

First seen by BreachTally at 16:42 UTC on Nov 4, 2026. New filings reach paid subscribers within 30 minutes of the agency posting, with the count, the data exposed and the letter. Start a 14-day free trial. We email you two days before the first charge and you cancel in one click.
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Other filings by T-Mobile USA

OrganizationSourceStateReportedResidents affectedData exposed
T-Mobile USA California AG CA Aug 25, 2021 Not published Social Security numberFinancial / bank accountUsernames / passwordsPhone number+1
T-Mobile USA, Inc. California AG CA Oct 1, 2015 Not published Social Security numberPassport numberFinancial / bank accountDate of birth+3

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.