Social EngineeringFinancial ServicesFinancePhishingCustomer Data InvolvedIdentity (basic)Government IDMediumContained

ONEMAIN FINANCIAL GROUP, LLC

bd_da799bb6bba79062 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Mar 21, 2019

To disclose

—

Affected

1state residents only

Confidence

66%

Full breach record for ONEMAIN FINANCIAL GROUP, LLC →5 incidents on file

OneMain Financial notified customers that an unauthorized person accessed the email account of a law firm representing OneMain. The unauthorized access may have exposed customer names and Social Security numbers. OneMain closed the compromised account and offered one year of complimentary credit monitoring and identity restoration services through Experian.

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Incident timeline — partial

? — ?

Breach window unknown

Mar 21, 2019

Filed

—

No filing yet · watching

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed1 affectedView incident

Name: ONEMAIN FINANCIAL GROUP, LLC
norm: onemain financial

Name: ONEMAIN FINANCIAL GROUP, LLC
norm: onemain financial
Industry: Financial Servicesllm

Discovered: —
Materiality determined: —
Notification sent: Mar 1, 2019
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government ID
Attack vector: Third-Party / Supply Chain
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Initial access: phishing_link

During the incident: Changed its password for the email account
Closed the email account
Offered identity protection and credit monitoring services for one year at no cost
Source: Quoted from the filing itself, not independently verified.

Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Evidence ladder

Leak-site claim

Attacker assertion only. Establishes: claim date, group, alleged victim.

Press / market report

Unlocks: incident narrative, operational impact. Still no compliance clock.

State AG / regulator filingThis record

Unlocks: discovery date, data types, affected count, compliance clock.

SEC 8-K / victim statement

Unlocks: materiality, stated response, full audit trail. Ceiling removed.

Source URL: https://dojmt.gov/wp-content/uploads/OCP/CON-doc-1.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Mar 21, 2019
Raw hash: d30d5fcee62cf96c1f4311bac27510aa03d51ebe7a17d816e78ccb7bcd3f8989

Reporting entityONEMAIN FINANCIAL GROUP, LLC

Victim entityONEMAIN FINANCIAL GROUP, LLC

IncidentThird-Party / Supply Chain

Stated responseChanged its password for the email account

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov