HackingEducationEducationDelayed DiscoveryIdentity (basic)LowContained

Clover Park School District

bd_89f925a0c4d11d4f · schema v1 · pii pii-v1

Severity

Low

Discovered

—

Filed

Oct 6, 2021

To disclose

—

Affected

11state residents only

Linked

8 records

Confidence

65%

Full breach record for Clover Park School District →

Clover Park School District notified individuals of unauthorized access to computer systems between May 12 and May 26, 2021. The incident may have exposed names and addresses. The District is cooperating with federal law enforcement and offering identity theft protection services. No specific count of affected individuals was provided in this notice.

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Incident timeline

May 12, 2021

Begins

Oct 6, 2021

Filed

This filing is one of 8 records about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitegriefbd_b303bc80ef0b7c732021-05-26 · +133dVerified by operator

Regulatory filings (6) · sorted by filing gap

New Hampshire State AGbd_69338cea1e398c622021-07-16 · +82dVerified
Massachusetts State AGbd_19ef18cc421585992021-07-12 · +86dVerified by operator
Indiana State AGbd_1b88bb529743635b2021-07-12 · +86dVerified
Washington State AGbd_2291a38c68be161b2021-07-12 · +86dCandidate

Show 2 more filings ↓up to 86d gap

Maine State AGbd_cac688e35ccd9ae82021-07-12 · +86dVerified
Montana State AGbd_fc31907b6e6b28fc2021-07-12 · +86dVerified

Name: Clover Park School District
norm: clover park school district
Domain: cloverpark.k12.wa.us

Name: Clover Park School District
norm: clover park school district
Domain: cloverpark.k12.wa.us
Industry: Educationllm

Discovered: —
Breach occurred: May 12, 2021 – May 26, 2021
Materiality determined: —
Notification sent: Oct 6, 2021
Affected individuals: 11state-resident count only
Data types: Identity (basic)
Attack vector: Unauthorized Access
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External
Regulator citations: cooperating with an investigation launched by federal law enforcement

During the incident: Cooperating with an investigation launched by federal law enforcement
Reviewing our existing policies and procedures relating to data protection and security
Investigating additional security measures to mitigate any risk associated with this incident and to better prevent future incidents
Providing notice of this event to potentially impacted individuals and to state regulators
Providing you with complimentary access to identity theft protection services through IDX
Changes made: Reviewing our existing policies and procedures relating to data protection and security
Investigating additional security measures to mitigate any risk associated with this incident and to better prevent future incidents
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 · 7 filings · 6 states

View merged incident ↗

Massachusetts State AGJul 12 · first

Indiana State AGJul 12 · first

Washington State AGJul 12 · first

Maine State AGJul 12 · first

Montana State AGJul 12 · first

New Hampshire State AG+4d

Montana State AG+86d · this page

Pattern: first filing Jul 12 (MA), last Oct 6 (MT) — a 86-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-21.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 6, 2021
Raw hash: 57ab6ae1edaa7abff80247e5872a948ba323636fccfa62c9fd939ab7440ae38e

Linked disclosures

Ransomware claims (1)

Regulatory filings (6) · sorted by filing gap

Reporting entityClover Park School District

Victim entityClover Park School District

IncidentUnauthorized Access

Stated responseCooperating with an investigation launched by federal law enforcement

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancedojmt.gov