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Latest / California / March 2026

Ericsson Inc

Ericsson Inc notified California AG on Mar 9, 2026 of a data breach, which occurred on Apr 17, 2025. Data exposed: Social Security number, Postal address, Name.

All 3 filings by Ericsson Inc, state by state · Case file (dates, days to notice against the statute, what the letter offers, prior incidents)

Organization
Ericsson Inc
Source
California AG · source record
Date reported
Mar 9, 2026
Date(s) of breach
Thursday, April 17, 2025
Residents affected
Not published by this source
Data exposed
Social Security number Postal address Name
Notice letter
Sample notice (PDF)
Discovered
Feb 23, 2026, as stated in the letter
"That review was completed on February 23, 2026 at which time we determined that that some of your personal information was contained within the affected files."
Days to notice
14 days from discovery (Feb 23, 2026) to the California record (Mar 9, 2026). Statute: 30 days from discovery or notification of the breach (Cal. Civ. Code § 1798.82).
Offered in the letter
credit or identity monitoring through Experian
Third party
The letter attributes the incident to a vendor or service provider
First seen by BreachTally
2026-10-30 15:27 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 15:27 UTC on Oct 30, 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 Ericsson Inc

OrganizationSourceStateReportedResidents affectedData exposed
Ericsson Inc Massachusetts OCABR MA Mar 9, 2026 239 Social Security numberMedical / health informationFinancial / bank accountDriver's license / state ID
Ericsson Inc Texas AG TX Mar 9, 2026 4,377 Social Security numberDriver's license / state IDPassport numberFinancial / bank account+4

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