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MonitoringCalifornia AG filing · September 18, 2026

Los Angeles City Office Reports Data Breach in 2026 Exposing Sensitive Personal Data

The Office of the Los Angeles City filed a data breach report in September 2026, confirming that sensitive personal information was exposed. This incident, impacting a major municipal entity, includes data like Full Names, Social Security Numbers, and Direct Deposit Account Details, prompting concerns for affected individuals.

State
California
Breach date
December 28, 2025
Reported
September 18, 2026

What may have been exposed

  • 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

The Office of the Los Angeles City reported a data security incident on September 18, 2026, following an event that occurred on December 28, 2025. This breach affects a significant municipal administrative body responsible for extensive public services and internal operations within California.

According to the official filing, the exposed information includes 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. The precise type of breach was not specified in the public record.

For individuals whose data was compromised, the exposure of details such as Social Security Numbers and Direct Deposit Account Details carries risks, including potential identity theft and financial fraud. The investigation status is currently listed as 'monitoring,' indicating ongoing assessment of the incident.

To help protect yourself, it is advisable to place a fraud alert or credit freeze with major credit bureaus. Regularly review your financial statements and credit reports for any suspicious activity. Additionally, be cautious of any unsolicited communications, particularly those requesting personal details.

These general precautions can help mitigate the potential misuse of your exposed data. DataBreachSearch.com provides public record information regarding official data breach filings to help individuals confirm reported incidents and understand what information was involved.

What to do if you were affected

Based on the categories of information reported in this filing, these steps can help limit the risk of identity theft and fraud.

  • Freeze your credit

    Place a free credit freeze with Equifax, Experian, and TransUnion. A freeze blocks new accounts from being opened in your name and can be lifted anytime.

  • Guard against tax fraud

    File your tax return as early as possible and consider requesting an IRS Identity Protection PIN so no one can file a fraudulent return in your name.

  • Watch your financial accounts

    Review bank and card statements for unfamiliar activity and turn on transaction alerts. Report anything you don't recognize to your bank right away.

  • Replace exposed ID documents

    Contact your state DMV or the issuing agency about replacing an exposed driver's license, passport, or government ID number.

  • Secure your online accounts

    Change the password on any account that reused an exposed password and turn on two-factor authentication wherever it's offered.

  • Stay alert to targeted scams

    Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.

  • Keep your notification letter

    Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Source: California Attorney General filing

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