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Case file

Case File: The Office of the Los Angeles City Data Breach

This file collects the dated facts on record for The Office of the Los Angeles City incident. The state report is dated September 18, 2026. The incident itself is dated December 28, 2025.

Timeline

264 days separate the incident date from the date it was reported.

  1. December 28, 2025Incident dateWhen the filing says the breach took place.
  2. September 18, 2026Report filed in CaliforniaDate the notice was lodged with the California Attorney General.

Case facts

Filing state
California
Date reported
September 18, 2026
Incident date
December 28, 2025
Receiving office
California Attorney General

Data categories in the file

  • Full Name
  • Social Security Number
  • Date of Birth
  • Home Address
  • Government ID Number
  • Wage and Compensation Information
  • Direct Deposit Account Details
  • Telephone Number
  • Email Address

Case notes

The Office of the Los Angeles City filed a data breach notification with the California Attorney General on September 18, 2026. This report details a security incident that took place on December 28, 2025, affecting personal information managed by the municipal entity. The investigation into the breach is presently in a monitoring phase.

The public filing specifies that the data types exposed in this incident include Full Name, Social Security Number, Date of Birth, Home Address, Government ID Number, Wage and Compensation Information, Direct Deposit Account Details, Telephone Number, and Email Address. These categories of information are commonly maintained by large administrative bodies for employees and constituents.

The compromise of such comprehensive personal and financial identifiers carries notable risks for affected individuals. The exposure of data like Social Security Numbers, Direct Deposit Account Details, and Government ID Numbers can significantly increase the potential for identity theft, financial fraud, and unauthorized access to various personal accounts.

Individuals who receive an official notification about this data breach are encouraged to remain attentive to their financial and credit activities. It is widely recommended to regularly review bank statements, credit card reports, and other financial account details for any unusual or unauthorized transactions.

Considering placing a fraud alert or a security freeze on your credit files with the three major credit reporting agencies (Equifax, Experian, and TransUnion) is another general protective measure. This can help prevent new accounts from being opened in your name without your authorization. Additionally, be cautious of any unsolicited communications that request personal information.

Questions about this case file

Where does The Office of the Los Angeles City case file come from?
Every entry is taken from the breach report The Office of the Los Angeles City lodged with the California Attorney General. Nothing here is estimated.
Why do the incident date and the report date differ?
Companies usually investigate before they report. The gap between the two dates shows how long that took.
What does the records-affected figure count?
It is the number the company gave the state. It can cover residents of that state only, so the national total may be higher.
Does this case file change over time?
Yes. When a company files an update or a new state publishes its copy of the report, the dates and counts here are refreshed.

More California case files

California data breaches

Filing source: California Attorney General