HackingFinancial ServicesFinanceStolen CredentialsVulnerability ExploitTargetedCustomer Data InvolvedGovernment IDPIIMediumContained

MAPFRE U.S.A. Corp.

bd_949c0753b364b036 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Sep 8, 2023

To disclose

—

Affected

65state residents only

Linked

3 filings

Confidence

66%

MAPFRE U.S.A. Corp. notified Montana residents that between July 1-2, 2023, an unknown party used existing personal information to access driver's license numbers and vehicle details via MAPFRE's online quoting platform. MAPFRE took the platform offline, implemented new controls, and offered 12 months of Experian IdentityWorks.

J jump to incidentP pin to compareR raw source

Incident timeline

Jul 1, 2023

Begins

Sep 8, 2023

Filed

This filing is one of 3 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Indiana State AGbd_8e0e6729c7563c502023-09-08Verified
California State AGbd_732295bf241396c92023-10-20 · +42dVerified

Name: MAPFRE U.S.A. Corp.
norm: mapfre u.s.a.

Name: MAPFRE U.S.A. Corp.
norm: mapfre u.s.a.
Industry: Financial Servicesllm

Discovered: —
Breach occurred: Jul 1, 2023 – Jul 2, 2023
Materiality determined: —
Notification sent: Sep 8, 2023
Affected individuals: 65state-resident count only
Data types: Government IDPII
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1078 Valid Accounts
Threat actor: External
Regulator citations: reported the unknown party’s illegal activity to law enforcement
Initial access: exploit_public_facing

During the incident: Took down our Massachusetts online quoting platform
Conducted an investigation
Implemented additional controls within our system
Reported the unknown party’s illegal activity to law enforcement
Changes made: Implemented additional controls within our system to protect against a reoccurrence
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.

Filing propagation · 3 filings · 3 states

View merged incident ↗

Indiana State AGSep 8 · first

Montana State AGSep 8 · first · this page

California State AG+42d

Pattern: first filing Sep 8 (IN), last Oct 20 (CA) — a 42-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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/Consumer-notification-letter-657.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Sep 8, 2023
Raw hash: d0f49f2a86ab14331ecf2552f480fc9939f2f45fda54bfb3ad1538ffe34b7de0

Linked disclosures

Regulatory filings (2) · sorted by filing gap

Reporting entityMAPFRE U.S.A. Corp.

Victim entityMAPFRE U.S.A. Corp.

IncidentUnauthorized Access

Stated responseTook down our Massachusetts online quoting platform

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov