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Did John G. Yphantides, a Professional Law Corporation have a data breach?

Answer

Yes. John G. Yphantides, a Professional Law Corporation reported a data breach to the CA Attorney General on October 16, 2026.

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What the filing says

Reported to
CA Attorney General
Filing date
October 16, 2026
Breach date
Not stated in the filing
People affected
Not stated in the filing

Information involved

  • Full Name
  • Social Security Number
  • Date of Birth
  • Home Address
  • Phone Number
  • Email Address
  • Financial Account Details
  • Confidential Legal and Case Files

In plain terms

John G. Yphantides, a Professional Law Corporation, filed a data breach report in California on October 16, 2026. This incident involved the exposure of highly sensitive personal and legal information, which could impact individuals whose data was managed by the firm.

John G. Yphantides, a Professional Law Corporation, officially reported a data security incident to California regulators on October 16, 2026. The specific details regarding the breach's nature were not disclosed in the public filing, but it indicates a compromise of data held by the law firm.

The reported exposed data categories include Full Name, Social Security Number, Date of Birth, Home Address, Phone Number, Email Address, Financial Account Details, and Confidential Legal and Case Files. These types of information are often stored by law firms due to the nature of their work.

Exposure of such sensitive data can lead to various risks for affected individuals. This includes potential identity theft, financial fraud, or targeted phishing attempts. The compromise of confidential legal and case files is particularly serious, as it can expose private legal strategies or personal circumstances.

If you receive a direct notification from John G. Yphantides, a Professional Law Corporation, it is important to take protective steps. Consider placing a fraud alert or credit freeze with credit bureaus, and regularly monitor your financial accounts and credit reports for any suspicious activity.

Additionally, be cautious of unsolicited communications, especially those requesting personal information. Verify the legitimacy of any requests before responding. These proactive measures can help mitigate potential harm following a data security incident.

All details regarding this incident are based on publicly available regulatory filings made by John G. Yphantides, a Professional Law Corporation, with relevant authorities.

If you received a notification letter about this breach, you can compare it with other CA data breach filings or browse all cases.

Commonly recommended next steps

  • 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.

  • 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.

  • 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.

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DataBreachSearch.com reports what was filed with state regulators. It is not legal advice, is not a law firm, and is not affiliated with any government agency or with John G. Yphantides, a Professional Law Corporation.