UnknownHealthcareHealthcareCustomer Data InvolvedEmployee Data InvolvedIdentity (basic)Government IDMinorMedium

Shenandoah Valley Medical System, Inc.

bd_3114079c68dac48a · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Aug 11, 2026

To disclose

—

Affected

Not disclosed

Linked

2 filings

Confidence

65%

Full breach record for Shenandoah Valley Medical System, Inc. →2 incidents on file

Shenandoah Valley Medical System, Inc. (d/b/a Shenandoah Community Health) issued a Massachusetts state-agency breach notification (Ref: 2026-1335). The incident involved unauthorized access to minor's information, including Social Security numbers and dates of birth. The organization provided free credit monitoring and fraud assistance via Cyberscout/TransUnion and established a toll-free response line. Specific details regarding the attack vector, discovery date, and exact number of affected individuals are not disclosed in this filing.

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Incident timeline — partial

? — ?

Breach window unknown

Aug 11, 2026

Filed

—

Corroborated · see linked filings

Compliance clocks stay unassessable until a regulatory filing lands. Dashed segments fill in automatically when corroboration arrives.

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

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Vermont State AGbd_f3564c6e4326f4522026-08-11Verified

Name: Shenandoah Valley Medical System, Inc.
norm: shenandoah valley medical system

Name: Shenandoah Valley Medical System, Inc.
norm: shenandoah valley medical system
Also named: Shenandoah Valley Medical System, Inc.dba oflegal entity
Shenandoah Community Healthdba oftrade name
Industry: Healthcarellm

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: Not disclosed
Data types: Identity (basic)Government IDMinor
Attack vector: Unknown

During the incident: Providing access to Single Bureau Credit Monitoring/Single Bureau Credit Report/Single Bureau Credit Score services at no charge
Providing proactive fraud assistance through Cyberscout, a TransUnion company
Establishing a dedicated and confidential toll-free response line ([REDACTED-PHONE])
Changes made: Continually evaluate and modify practices and internal controls to enhance the security and privacy of personal information
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 · 2 filings · 2 states

View merged incident ↗

Vermont State AGAug 11 · first

Massachusetts State AGAug 11 · 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://www.mass.gov/doc/2026-1335-shenandoah-valley-medical-system-inc/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 11, 2026
Raw hash: efe071be0f0bf31006d47632d28d17c532ecee67f8b1803c938ae5dcaba77874

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityShenandoah Valley Medical System, Inc.

Victim entityShenandoah Valley Medical System, Inc.

IncidentUnknown

Stated responseProviding access to Single Bureau Credit Monitoring/Single Bureau Credit Report/Single Bureau Credit Score services at no charge

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov