HackingPIIIdentity (basic)Government IDMediumContained

Bozeman School District 7

bd_253765aaf81d5c9b · schema v1 · pii pii-v1

Severity

Medium

Discovered

Mar 26, 2026

Filed

Jun 2, 2026

To disclose

—

Affected

Not disclosed

Linked

6 filings

Confidence

65%

Full breach record for Bozeman School District 7 →

Bozeman School District #7 notified affected individuals in June 2026 regarding unauthorized access to network data between February 19 and March 27, 2026. The incident involved the exposure of names combined with Social Security numbers. The District engaged forensic specialists, implemented technical safeguards, and offered complimentary credit monitoring services to impacted individuals.

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Incident timeline

undetected · 35 days

Feb 19, 2026

Begins

Mar 26, 2026

Discovered

Jun 2, 2026

Filed

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (5) · sorted by filing gap

Indiana State AGbd_a98867454db3e3ac2026-06-02Verified
Maine State AGbd_4ccd7ee71fdf42da2026-06-03 · +1dVerified
Massachusetts State AGbd_4e0cc705b6897fdd2026-06-03 · +1dCandidate
New Hampshire State AGbd_7436bd40108784742026-06-03 · +1dVerified

Show 1 more filing ↓up to 1d gap

Vermont State AGbd_7af98d238672fb8a2026-06-03 · +1dVerified

Name: Bozeman School District 7
norm: bozeman school district 7
Domain: bsd7.org

Name: Bozeman School District 7
norm: bozeman school district 7
Domain: bsd7.org

Discovered: Mar 26, 2026
Breach occurred: Feb 19, 2026 – Mar 27, 2026
Undetected for: 35 daysoccurrence → discovery
Materiality determined: —
Notification sent: May 1, 2026
Affected individuals: Not disclosed
Data types: PIIIdentity (basic)Government ID
Data elements: Social Security number
Attack vector: Unknown
MITRE ATT&CK: T1119 Automated Collection
Threat actor: External

During the incident: Engaged third-party computer forensic specialists to conduct an investigation
Implemented additional technical safeguards
Arranged for you to enroll, at no cost to you, in an online credit monitoring service
Changes made: Implemented additional technical safeguards
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 · 6 filings · 6 states

View merged incident ↗

Indiana State AGJun 2 · first

Nebraska State AGJun 2 · first · this page

Maine State AG+1d

Massachusetts State AG+1d

New Hampshire State AG+1d

Vermont State AG+1d

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://nebraska.gov/ago/data-breach/documents/873a39f3-7ef0-470c-b8e0-e2f030b5e826.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jun 2, 2026
Raw hash: 955d1de8fc87e4e5ab53cc11925f969c8cc8e97bc66f7ec3c647145f60ed1ba7

Linked disclosures

Regulatory filings (5) · sorted by filing gap

Reporting entityBozeman School District 7

Victim entityBozeman School District 7

Incidentdiscovered Mar 26, 2026

Stated responseEngaged third-party computer forensic specialists to conduct an investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancenebraska.gov