HackingTechnologyInformationGovernment IDIdentity (basic)Health (basic)Financial accountMediumContained

WIND RIVER SYSTEMS, INC.

bd_e27443688219b1e5 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Sep 29, 2020

Filed

Jan 29, 2021

To disclose

17 weeks

Affected

Not disclosed

Linked

5 filings

Confidence

69%

Full breach record for WIND RIVER SYSTEMS, INC. →

Wind River Systems, Inc. notified Montana residents of a security incident occurring on September 29, 2020, where personal information was downloaded from its network. Affected data included SSNs, driver's licenses, health info, and financial accounts. Wind River engaged law enforcement and forensic experts, installed new security monitoring, and offered identity protection resources. No misuse was detected.

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Incident timeline

discovery → filing · 17 weeks / 122 days

Sep 29, 2020

Begins

Sep 29, 2020

Discovered

Jan 29, 2021

Filed

vs. sector median

1 wks faster

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Maine State AGbd_252019d9f4dc30232021-01-29Candidate
Massachusetts State AGbd_723f92c360ed72362021-01-29Verified
California State AGbd_ac65a2510c4ce4642021-01-29Verified
Indiana State AGbd_4434e38c69f76c4a2020-12-09 · +51dVerified

Name: WIND RIVER SYSTEMS, INC.
norm: wind river

Name: WIND RIVER SYSTEMS, INC.
norm: wind river
Industry: Technologyllm

Discovered: Sep 29, 2020
Breach occurred: Sep 29, 2020
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Government IDIdentity (basic)Health (basic)Financial account
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: working with law enforcement
Initial access: valid_credentials

During the incident: Working with law enforcement and outside experts to investigate
Installed additional security monitoring tools
Implemented new processes
Changes made: Focus on improving the cyber-resiliency and security posture of our company
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 17 weeks(122 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Indiana State AGDec 9 · first

Maine State AG+51d

Massachusetts State AG+51d

California State AG+51d

Montana State AG+51d · this page

Pattern: first filing Dec 9 (IN), last Jan 29 (MT) — a 51-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/windSamp.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jan 29, 2021
Raw hash: d7c533f594ae4817e1aca6ae33848ba28aa0183f48e3c3bd1b81c78650bcb88b

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityWIND RIVER SYSTEMS, INC.

Victim entityWIND RIVER SYSTEMS, INC.

Incidentdiscovered Sep 29, 2020

Stated responseWorking with law enforcement and outside experts to investigate

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov