HackingRetail & ConsumerRetailVulnerability ExploitData ExfiltratedCustomer Data InvolvedDelayed DiscoveryIdentity (basic)Financial accountFinancial credentialsLowContained

Diode Dynamics, L.L.C

bd_52be6ca94408cf18 · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Nov 16, 2021

To disclose

—

Affected

Not disclosed

Linked

4 filings

Confidence

65%

Full breach record for Diode Dynamics, L.L.C →

Diode Dynamics disclosed that bad actors injected malicious code into its e-commerce database on September 26, 2020, exploiting a vulnerability to capture customer payment data. The code remained undetected until October 27, 2021, when it was removed. Affected data includes names, addresses, phone numbers, credit card numbers, expiration dates, and CVV codes. The company implemented additional security measures and is cooperating with law enforcement.

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Incident timeline

Sep 26, 2020

Begins

Nov 16, 2021

Filed

This filing is one of 4 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Montana State AGbd_0d978f95e0b14b402021-11-16Candidate
Washington State AGbd_7f0c873ced1252342021-11-16Verified
Oregon State AGbd_b7f5b35c28f3e2db2021-11-16Verified

Name: Diode Dynamics, L.L.C
norm: diode dynamics
Domain: diodedynamics.com

Name: Diode Dynamics, L.L.C
norm: diode dynamics
Domain: diodedynamics.com
Industry: Retail & Consumerllm

Discovered: —
Breach occurred: Sep 26, 2020
Materiality determined: —
Notification sent: Oct 27, 2021
Affected individuals: Not disclosed
Data types: Identity (basic)Financial accountFinancial credentials
Attack vector: Unauthorized Access
MITRE ATT&CK: T1190 Exploit Public-Facing ApplicationT1041 Exfiltration Over C2 Channel
Threat actor: ExternalFinancial
Initial access: exploit_public_facing

During the incident: Moved quickly to have malicious code removed from website software
Conducting a thorough review of the potentially affected systems
Working closely with major credit card suppliers and law enforcement
Changes made: Implemented additional security measures designed to prevent a recurrence of such an attack
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 · 4 filings · 4 states

View merged incident ↗

Montana State AGNov 16 · first

Washington State AGNov 16 · first

Oregon State AGNov 16 · first

California State AGNov 16 · first · 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://oag.ca.gov/ecrime/databreach/reports/sb24-547621
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Nov 16, 2021
Raw hash: d8562f41b366729019dd48aec336b5ce240c050f506c0600f492275c1b8a515a

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entityDiode Dynamics, L.L.C

Victim entityDiode Dynamics, L.L.C

IncidentUnauthorized Access

Stated responseMoved quickly to have malicious code removed from website software

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov