Where does the Twenty One Air LLC case file come from?

Every entry is taken from the breach report Twenty One Air LLC lodged with the Nebraska 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: Twenty One Air LLC Data Breach

This file collects the dated facts on record for the Twenty One Air LLC incident. The state report is dated December 11, 2025.

Timeline

December 11, 2025Report filed in NebraskaDate the notice was lodged with the Nebraska Attorney General.

Case facts

Filing state: Nebraska
Date reported: December 11, 2025
Receiving office: Nebraska Attorney General

Case notes

Twenty One Air LLC has reported a significant data security incident to the Nebraska Attorney General, with the official filing date recorded as December 11, 2025. The company operates within the specialized aviation and logistics sector, managing complex domestic and international shipping, flight crews, and personnel logistics.

Due to its operational footprint, Twenty One Air LLC maintains extensive repositories of sensitive information, including detailed personnel files, contractor records, and operational manifests. The reported incident indicates that unauthorized access to these systems may have compromised personal information.

The precise nature and vectors of the cyberattack are currently under investigation. Incidents affecting companies in the aviation and logistics sector often involve sophisticated network intrusions, unauthorized access to internal database environments, or compromises of third-party vendor platforms. The company has acknowledged that its investigation is ongoing.

Individuals who receive an official data breach notification letter from Twenty One Air LLC should carefully review the information provided. Such a notification confirms that your personal information was potentially compromised as a result of this security incident, which may increase the risk of future identity-related issues.

To help mitigate potential risks, it is generally recommended to remain vigilant for unusual activity across your personal accounts. Consider placing a fraud alert or security freeze on your credit reports with the major credit bureaus. Be cautious of unsolicited communications that request personal details, and regularly review financial statements and credit reports for any unauthorized transactions or accounts.

Questions about this case file

Where does the Twenty One Air LLC case file come from?: Every entry is taken from the breach report Twenty One Air LLC lodged with the Nebraska 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.

Nebraska data breaches

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Timeline

Case facts

Case notes

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