HackingEducationEducationTargetedIdentity (basic)LowContained

Dallas School District

bd_dc235c7593b29609 · schema v1 · pii pii-v1

Severity

Low

Discovered

Jan 27, 2023

Filed

Jun 14, 2023

To disclose

20 weeks

Affected

5state residents only

Linked

2 filings

Confidence

66%

Full breach record for Dallas School District →3 incidents on file

Dallas School District #2 notified individuals on June 14, 2023, of a data security incident discovered on January 27, 2023. Unauthorized access to systems occurred, potentially exposing names and other personal information. The District engaged independent cybersecurity experts, reported the incident to federal law enforcement, and implemented additional security measures. Complimentary identity protection services were offered to affected individuals.

J jump to incidentP pin to compareR raw source

Incident timeline

discovery → filing · 20 weeks / 138 days

Jan 27, 2023

Discovered

Jun 14, 2023

Filed

vs. sector median

+11 wks slower

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

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteblacksuitbd_f0dea514f9c447972023-02-20 · +114dCandidate

Name: Dallas School District
norm: dallas school district
Domain: dallas.k12.or.us

Name: Dallas School District
norm: dallas school district
Domain: dallas.k12.or.us
Industry: Educationllm

Discovered: Jan 27, 2023
Materiality determined: —
Notification sent: Jun 14, 2023
Affected individuals: 5state-resident count only
Data types: Identity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: reported this incident to federal law enforcement

During the incident: Took steps to secure our network
Launched an investigation with the assistance of independent cybersecurity experts
Reported this incident to federal law enforcement
Implemented additional security measures
Offering you the opportunity to enroll in complimentary identity protection services through IDX
Changes made: Implemented additional security measures to help reduce the risk of a similar incident occurring in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 20 weeks(138 days from discovery to filing)
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/Consumer-notification-letter-350.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 14, 2023
Raw hash: 8543438f4a721e2119385d399d0c2f88825281fdc30edf9296b4dfd652b30ece

Linked disclosures

Ransomware claims (1)

Reporting entityDallas School District

Victim entityDallas School District

Incidentdiscovered Jan 27, 2023

Stated responseTook steps to secure our network

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov