Where does the TEXAS CAPITAL case file come from?

Every entry is taken from the breach report TEXAS CAPITAL lodged with the Illinois 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.

Case file

Case File: TEXAS CAPITAL Data Breach

This file collects the dated facts on record for the TEXAS CAPITAL incident. The state report is dated May 19, 2026.

Timeline

May 19, 2026Report filed in IllinoisDate the notice was lodged with the Illinois Attorney General.

Case facts

Filing state: Illinois
Date reported: May 19, 2026
Receiving office: Illinois Attorney General

Case notes

TEXAS CAPITAL has submitted a data breach notification to the Illinois Attorney General, officially filed on May 19, 2026. This report acknowledges a security incident without providing explicit details about its cause or scope at the time of filing. The company is currently investigating the matter.

According to the publicly available record, the specific type of breach that occurred and the categories of personal information involved are not yet specified. Similarly, the filing does not detail the exact date the breach took place, only that it is under investigation. Individuals who may be impacted will likely receive direct communication from TEXAS CAPITAL once more information becomes available.

The number of individuals potentially affected by this incident also remains unspecified in the public filing. As such, the full scope of the exposure is still being determined by the ongoing investigation.

For those who receive a data breach notification letter concerning this incident, it is prudent to remain vigilant. Regularly review any statements or accounts associated with your personal information for unauthorized activity. Be cautious of unsolicited communications, particularly those asking for personal details, as they could be phishing attempts.

Consider implementing general security measures, such as monitoring your credit reports, if you are concerned that your personal information may have been involved. While specific data types have not been confirmed, these general steps are widely recommended following any report of compromised data.

This information is compiled from official public filings with state regulators. Further updates or details regarding the TEXAS CAPITAL data breach will be added to the public record as they become available through official channels.

Questions about this case file

Where does the TEXAS CAPITAL case file come from?: Every entry is taken from the breach report TEXAS CAPITAL lodged with the Illinois 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.

Illinois data breaches

Filing source: Illinois Attorney General

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Timeline

Case facts

Case notes

Questions about this case file

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