UnknownCustomer Data InvolvedPIIHighContained
T-MOBILE USA, INC.
bd_776dc7fa5e822ff5 · schema v1 · pii pii-v1
Full breach record for T-MOBILE USA, INC. →T-Mobile USA submitted a supplemental notice to the New Hampshire Attorney General on November 23, 2021, regarding a security event affecting New Hampshire residents. The company reported that it detected and shut down the event and sent individual notices to 116,079 residents between August 18 and October 24, 2021. The investigation was stated to be complete.
Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed116,079 affectedView incident
Source provenance
- Source URL
- https://mm.nh.gov/files/uploads/doj/remote-docs/t-mobile-usa-20211129.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Nov 29, 2021
- Raw hash
- 3732030649ba32830cb6a3ad66e43899bb04b5397ce8556232942b7e26c84406
Reporting entity
- Name
- T-MOBILE USA, INC.norm: t mobile usa
- Domain
- t-mobile.com
Victim entity
- Name
- T-MOBILE USA, INC.norm: t mobile usa
- Domain
- t-mobile.com
Incident
- Discovered
- —
- Materiality determined
- —
- Notification sent
- Oct 24, 2021
- Affected individuals
- 116,079
- Data types
- PII
- Attack vector
- Unknown
- Threat actor
- External
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.