Texas Capital Bank Data Breach Lawsuit Investigation

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Data Breaches / Texas Capital
Active investigation Data breach · Banking & Financial Services Notices mailed May 28, 2026

Received a May 2026 breach notice from Texas Capital?

Dapeer Law, P.A. is investigating a potential class action against Texas Capital Bank, a Dallas-based banking institution, on behalf of customers whose personal information may have been exposed in a security incident the bank reports occurred on April 27, 2026.

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Breach window
April 27, 2026
Security incident, discovered same day
Notification delay
31 days
Discovered Apr 27, 2026, notices May 28, 2026
Credit monitoring
24 months
Through Experian IdentityWorks (Experian)
Eligibility

Who may qualify

You may be eligible to participate in a class action if any of the following applies:

  • You received a data breach notification letter from Texas Capital dated May 2026.
  • Your letter offered enrollment in a free 24-month Experian IdentityWorks membership, which includes credit monitoring, fraud alerts, and identity-theft recovery services.
  • You had personal information held by Texas Capital Bank in its capacity as a banking and financial services provider.
  • No proof of harm required to consult with counsel. You do not need to have already suffered identity theft to explore your legal options.
  • Excluded: individuals who did not receive a breach notice and whose information was not involved in the incident.

Not sure if you qualify?

Send us your notice, we'll confirm your eligibility at no cost.

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Background

What happened

According to a notice filed with the California Attorney General, Texas Capital Bank experienced a security incident on April 27, 2026, which the bank states was discovered the same day. Texas Capital reports that it enacted its established protection protocols immediately upon detection and that the incident was resolved. The bank states there is no evidence of misuse of the affected information at this time.

Texas Capital completed its review and began mailing written notices to affected individuals on or around May 28, 2026, the same date the incident was reported to the California Attorney General. Approximately 86,067 individuals are reported to have been impacted. According to the official breach notice, the review confirmed that names and Social Security number information were present in the affected files. Affected individuals are being offered a complimentary 24-month membership in Experian IdentityWorks, which includes credit monitoring, fraud alerts, and identity-theft recovery services.

Because the exposed data reportedly includes Social Security numbers, affected individuals face an elevated risk of identity theft, new-account fraud, and tax-related fraud. A Social Security number cannot be reissued the way a card number can, so the potential exposure may carry long-term risk even where there is no evidence of misuse today. Individuals who received a notice should monitor their financial accounts closely and consider placing a fraud alert or security freeze with the major credit bureaus.

Data Breach Social Security Number Banking Identity Theft California Attorney General
Action plan

What to do if you received a letter

1

Keep your notice letter

Do not discard it. Your letter contains the enrollment code for Experian IdentityWorks and is important evidence if you decide to participate in a lawsuit.

2

Enroll in the free 24-month credit monitoring

Enroll in the Experian IdentityWorks membership offered in your letter before the stated deadline. Accepting this benefit does not waive your right to pursue legal action.

3

Place a fraud alert or credit freeze

Contact Equifax, Experian, and TransUnion to place a fraud alert or freeze on your file. Request a free weekly credit report from AnnualCreditReport.com, and use the FTC's IdentityTheft.gov recovery guide.

Because Social Security numbers may have been exposed, review your credit reports at annualcreditreport.com for any unfamiliar accounts or inquiries, and consider a security freeze with each of the three major credit bureaus.

4

Speak with a data breach attorney

Consultations with Dapeer Law are free and confidential. We'll review your notice, explain your options, and advise whether you may be eligible to join a class action against Texas Capital Bank.

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Timeline

Breach timeline

April 27, 2026 Passed
Security incident occurs and is discovered the same day
April 27, 2026 Passed
Texas Capital initiates protection protocols; incident reported resolved
May 28, 2026 Passed
Written consumer notices mailed to ~86,067 affected individuals
May 28, 2026 Passed
Incident reported to the California Attorney General
Pending Active
Potential class action filing
Statutes of limitations vary by state and legal theory, typically one to six years. Waiting can permanently bar your claim.
Possible recovery

Compensation you may be entitled to

Out-of-pocket expenses

Credit freezes, identity restoration services, and other costs incurred responding to the breach.

Time spent monitoring

Hours spent reviewing accounts, disputing fraudulent charges, and dealing with identity theft issues.

Identity theft & fraud losses

Unreimbursed funds stolen from accounts, unauthorized credit lines,

Given the exposure of Social Security numbers, affected individuals may also face risk of tax-related fraud, new-account fraud, and unauthorized loan or credit applications.

or tax refund fraud tied to the breach.

Statutory damages

Certain state data breach and consumer protection statutes provide for fixed damages regardless of actual loss.

Injunctive relief

Court orders requiring Texas Capital Bank to implement stronger data security practices going forward.

Compensation categories depend on applicable state law, the types of data exposed, and documented losses. No recovery is guaranteed.

FAQ

Common questions

I received a data breach letter from Texas Capital. What should I do? +

Keep your breach notice letter, it contains your Experian IdentityWorks enrollment code and serves as evidence if you pursue legal action. Enroll in the free 24-month credit monitoring through Experian before the deadline stated in your letter. Place a fraud alert or security freeze with Equifax, Experian, and TransUnion, and monitor your bank and credit accounts for unfamiliar activity. If you notice suspicious activity, follow the instructions in your notice and consider speaking with a data breach attorney.

Am I eligible to join a class action against Texas Capital? +

You may be eligible if you received a breach notice from Texas Capital Bank dated on or around May 28, 2026, or if you experience unauthorized use of information exposed in the incident. Eligibility for a class action can also depend on your state of residence, the specific categories of data exposed in your case, and any documented losses. Completing a free case evaluation with Dapeer Law is the best way to assess your individual circumstances.

How much money could I receive from a class action lawsuit? +

Data breach class action recoveries vary significantly. Settlements typically range from a few hundred dollars for basic out-of-pocket losses to several thousand dollars for documented identity theft, with class size, damages, and negotiation all affecting the final amount. No payout is guaranteed, and this investigation has not yet resulted in a settlement.

What personal information was exposed in the breach? +

According to Texas Capital's notice, the review confirmed that names and Social Security number information were present in the affected files. Check your individual notice letter to confirm which specific data types apply to you.

Did Texas Capital offer free credit monitoring? +

Yes. Texas Capital Bank is offering a complimentary 24-month membership in Experian IdentityWorks, which includes credit monitoring, fraud alerts, and identity-theft recovery services. Enrollment instructions and the deadline are included in your notice letter. Enrolling in this benefit does not waive your right to participate in a lawsuit.

How many people were affected by the Texas Capital breach? +

Approximately 86,067 individuals are reported to have been impacted, according to filings with regulators. This page will be updated as more information becomes available.

Is there a deadline to take legal action? +

Yes. Statutes of limitations for data breach claims vary by state and legal theory, typically ranging from one to six years. Waiting can permanently bar your claim. Contact us as soon as possible for a free evaluation.

How do I get a copy of the official breach notice? +

Texas Capital's sample breach notice was filed with the California Attorney General's Office and is publicly available through the California AG's data breach notification portal. You can also obtain a copy of the relevant notice during a free consultation with Dapeer Law.

References

Sources & references

Attorney advertising. This page is provided for informational purposes only. It does not constitute legal advice or form an attorney-client relationship. Dapeer Law, P.A. is not affiliated with Texas Capital Bank, Experian IdentityWorks, or any credit bureau. Prior results do not guarantee a similar outcome. All information regarding the data incident is drawn from the official notification filed with California Attorney General on May 28, 2026.
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