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Case file

Case File: American Association of Critical-Care Nurses Data Breach

This file collects the dated facts on record for the American Association of Critical-Care Nurses incident. The state report is dated September 4, 2025. The incident itself is dated March 8, 2025.

Timeline

180 days separate the incident date from the date it was reported.

  1. March 8, 2025Incident dateWhen the filing says the breach took place.
  2. September 4, 2025Report filed in TexasDate the notice was lodged with the Texas Attorney General.

Case facts

Filing state
Texas
Date reported
September 4, 2025
Incident date
March 8, 2025
Receiving office
Texas Attorney General

Case notes

The American Association of Critical-Care Nurses (AACN) has acknowledged a data security incident that occurred on March 8, 2025. This event, reported via a public filing in Texas on September 4, 2025, may have resulted in the exposure of personal information.

The specific type of breach and the precise categories of data involved have not been detailed in the publicly available regulatory filing. The American Association of Critical-Care Nurses has indicated that an investigation into the incident is currently underway to ascertain the full scope and impact.

Individuals who receive an official notification letter from AACN are advised to read it carefully. These letters typically contain specific information regarding the incident and any unique recommendations pertinent to the individual recipient.

As a general precaution, it is prudent to remain vigilant for any unusual activity across personal accounts. Consider placing a fraud alert on credit reports and be cautious of unsolicited communications, especially those requesting personal details.

This information is derived from public regulatory filings. Databreachcasefile.com documents these incidents based on the facts provided in official reports.

Questions about this case file

Where does the American Association of Critical-Care Nurses case file come from?
Every entry is taken from the breach report American Association of Critical-Care Nurses lodged with the Texas 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.
Texas data breaches

Filing source: Texas Attorney General