Corban OneSource, LLC data breach
Corban OneSource, an HRO and payroll services provider, reported unauthorized system access to the New Hampshire Attorney General on February 4, 2026. This incident may have exposed personal information managed by the company, leading to notification letters for affected individuals outlining the security compromise.
Docket sheet
- Company
- Corban OneSource, LLC
- Venue
- New Hampshire Attorney General
- Filed
- February 4, 2026
- People affected
- Not stated
- Status
- Investigation Open
Where this breach stands
- 1
Breach occurred
The filing does not state when the incident happened.
- 2
Reported to the New Hampshire Attorney GeneralFebruary 4, 2026
The company filed a breach notification with the state regulator.
- 3
Attorney reviewCurrent stage
Current status: Investigation Open. Our office is reviewing whether affected people may have claims.
- 4
Your case review
Got a letter about this breach? Submit it for a free, confidential review.
Clerk's notes
Corban OneSource, LLC, a company specializing in Human Resources Outsourcing (HRO) and payroll services, filed a report with the New Hampshire Attorney General on February 4, 2026, concerning a data security incident. The company confirmed that unauthorized access to its systems had occurred.
As a provider handling sensitive personnel and administrative functions, Corban OneSource maintains extensive employee records for its client organizations. If you have received an official data breach notification letter from Corban OneSource, it indicates that your personal information was stored within their systems at the time of this incident.
The specific details regarding the type of unauthorized access and the categories of information involved have not been publicly specified. The filing indicates that the matter is currently under investigation, meaning the full scope of the breach may still be determined.
Individuals who received a notification letter should review its contents carefully for any specific recommendations provided by Corban OneSource. It is generally advisable to remain vigilant for any unusual activity related to your accounts and to consider measures that help protect your identity and personal data.
Retaining your notification letter is important, as it serves as official documentation of your involvement. If you are concerned about how this incident might affect your rights, you may wish to consider requesting a free case review.
If a notification letter about this breach reached you, see every New Hampshire data breach on file or browse all cases.
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