AccidentalMisdeliveryCustomer Data InvolvedEmployee Data InvolvedIDENTITY_BASICIDENTITY_GOVERNMENTMediumContained
HITACHI ENERGY USA INC.
bd_61aa4da49b5c91d5 · schema v1 · pii pii-v1
Full breach record for HITACHI ENERGY USA INC. →Hitachi Energy USA Inc. reported a data security incident on February 22, 2024, involving the improper email transmission of a spreadsheet containing employees' names and Social Security Numbers to 57 recipients. The incident was caused by human error. Hitachi Energy contained the breach, instructed recipients to delete the data, and offered one year of complimentary credit monitoring and identity theft insurance through Experian to affected individuals.
Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed57 affectedView incident
Source provenance
- Source URL
- https://mm.nh.gov/files/uploads/doj/remote-docs/hitachi-energy-usa-20240314.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
- Filed at
- Mar 14, 2024
- Raw hash
- 8d7d7b3b7e4f18a3ef17dd144f0361eed16ced5a4109b5e6d34168d97d1478ff
Reporting entity
- Name
- HITACHI ENERGY USA INC.norm: hitachi energy usa
Victim entity
- Name
- HITACHI ENERGY USA INC.norm: hitachi energy usa
Incident
- Discovered
- Feb 22, 2024
- Materiality determined
- —
- Notification sent
- Mar 7, 2024
- Affected individuals
- 57
- Data types
- IDENTITY_BASICIDENTITY_GOVERNMENT
- Attack vector
- Unknown
- MITRE ATT&CK
- T1535 Unused/Unsupported Cloud Storage
Compliance
- Time to disclose
- 21 days(21 days from discovery to filing)
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.