Where does the OneMain Financial Group LLC case file come from?

Every entry is taken from the breach report OneMain Financial Group LLC lodged with the Indiana 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: OneMain Financial Group LLC Data Breach

This file collects the dated facts on record for the OneMain Financial Group LLC incident. The state report is dated February 5, 2026. The incident itself is dated November 13, 2025.

Timeline

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

November 13, 2025Incident dateWhen the filing says the breach took place.
February 5, 2026Report filed in IndianaDate the notice was lodged with the Indiana Attorney General.

Case facts

Filing state: Indiana
Date reported: February 5, 2026
Incident date: November 13, 2025
Receiving office: Indiana Attorney General

Case notes

OneMain Financial Group LLC has submitted official filings regarding a data security incident. The company reported that this event occurred on November 13, 2025. Public notifications related to this incident were subsequently filed on February 5, 2026.

At present, the public records do not specify the nature of the security breach that affected OneMain Financial Group LLC. Furthermore, the precise categories of personal information involved in this incident have not been detailed in the available documentation. The filings indicate that some personal information was affected, but exact data types are not listed.

As of the reporting date, OneMain Financial Group LLC has stated that the incident is currently under investigation. This ongoing inquiry aims to fully understand the scope and impact of the security event.

Individuals who may be affected by this incident are advised to exercise general vigilance. It is a recommended practice to monitor your various accounts for any unusual or unauthorized activity. Additionally, remain cautious of unsolicited communications, such as emails or phone calls, that request personal or account details, as these could be attempts at phishing or social engineering.

This documentation reflects the information provided in the regulatory filings by OneMain Financial Group LLC. DataBreachCaseFile.com presents these facts as part of its public registry of verified U.S. data breach notifications.

Questions about this case file

Where does the OneMain Financial Group LLC case file come from?: Every entry is taken from the breach report OneMain Financial Group LLC lodged with the Indiana 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.

Indiana data breaches

Filing source: Indiana Attorney General

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Timeline

Case facts

Case notes

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