Social EngineeringManufacturingTechnologyManufacturingPhishingStolen CredentialsCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDFinancial accountHealth (basic)CredentialsAuthenticationMediumContained

Toyota Industries North America, Inc.

bd_a979081db0dc452d · schema v1 · pii pii-v1

Severity

Medium

Discovered

Aug 30, 2018

Filed

Oct 1, 2018

To disclose

5 weeks

Affected

1state residents only

Linked

2 filings

Confidence

66%

Full breach record for Toyota Industries North America, Inc. →

Toyota Industries North America, Inc. notified individuals of a phishing incident discovered on August 30, 2018, which may have exposed personal, financial, and health data. The company engaged security experts, notified credit bureaus, and offered one year of credit monitoring.

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Incident timeline

undetected · 15 days

discovery → filing · 5 weeks / 32 days

Aug 15, 2018

Begins

Aug 30, 2018

Discovered

Oct 1, 2018

Filed

This filing is one of 2 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

HHS OCRbd_f1f9782be6714d992018-09-28 · +3dCandidate

Name: Toyota Industries North America, Inc.
norm: toyota industries north america

Name: Toyota Industries North America, Inc.
norm: toyota industries north america
Industry: ManufacturingllmTechnologyllm

Discovered: Aug 30, 2018
Breach occurred: Aug 15, 2018
Undetected for: 15 daysoccurrence → discovery
Materiality determined: —
Notification sent: Sep 28, 2018
Affected individuals: 1state-resident count only
Data types: Identity (basic)Government IDFinancial accountHealth (basic)CredentialsAuthentication
Data elements: Social Security numberDate of birthMedical information
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid Accounts
Threat actor: ExternalFinancial
Initial access: phishing_link

During the incident: Engaged information security experts to secure our system
Obtained legal assistance
Contacted technology experts to determine what information may have been accessed
Alerted self-funded health plans’ third party administrator
Notified the three largest nationwide consumer reporting agencies, Equifax, Experian, and TransUnion
Changes made: Reviewing additional options to enhance training, technology and security practices
Requiring multifactor authentication
Implementing real-time security monitoring enhancements
Arranged for complimentary credit monitoring and identity theft protection for one year through AllClear ID
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 5 weeks(32 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

HHS OCRSep 28 · first

Montana State AG+3d · this page

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/Toyota.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 1, 2018
Raw hash: f4fc9fe505cbc40d48d9acdc66c67bc3641ff8665f2fac8088a405f69061ef1a

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityToyota Industries North America, Inc.

Victim entityToyota Industries North America, Inc.

Incidentdiscovered Aug 30, 2018

Stated responseEngaged information security experts to secure our system

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov