Where does the St. Charles Health System, Inc. case file come from?

Every entry is taken from the breach report St. Charles Health System, Inc. lodged with the New Hampshire 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: St. Charles Health System, Inc. Data Breach

This file collects the dated facts on record for the St. Charles Health System, Inc. incident. The state report is dated May 1, 2025.

Timeline

May 1, 2025Report filed in New HampshireDate the notice was lodged with the New Hampshire Attorney General.

Case facts

Filing state: New Hampshire
Date reported: May 1, 2025
Receiving office: New Hampshire Attorney General

Case notes

St. Charles Health System submitted a data breach filing to authorities in New Hampshire on May 1, 2025. This notification indicates that an incident occurred involving the potential exposure of personal information. The specific nature of the breach and the types of data involved remain unspecified in the public record at this time.

According to the filing, the breach type is currently categorized as 'unspecified,' and the exact date of the breach is unknown. St. Charles Health System has stated that the incident is actively 'investigating,' meaning more details may emerge as their inquiry progresses.

Because the precise categories of data are not detailed, it is important for individuals who may have been impacted to take general protective measures. This includes regularly monitoring financial accounts and credit reports for any unusual activity. Be cautious of unsolicited communications that request personal details.

Consider enabling multi-factor authentication on online accounts to add an extra layer of security. If you receive any suspicious emails, texts, or phone calls claiming to be from St. Charles Health System or other organizations, verify their authenticity directly through official channels before responding or clicking on any links.

These details are derived from the public filings submitted to regulators. As the investigation by St. Charles Health System continues, additional information regarding the scope and specifics of the incident may become available.

Questions about this case file

Where does the St. Charles Health System, Inc. case file come from?: Every entry is taken from the breach report St. Charles Health System, Inc. lodged with the New Hampshire 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.

New Hampshire data breaches

Filing source: New Hampshire Attorney General

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Timeline

Case facts

Case notes

Questions about this case file

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