MINNESOTAHackingHealthcareHealthcarePhishingStolen CredentialsBusiness Associate (HIPAA)Customer Data InvolvedMulti-Stage ChainPHIHealth (basic)Identity (basic)Government IDFinancial accountHighContained

Winona Agency, Inc.

bd_c31c904552461bbf · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Apr 6, 2021

To disclose

—

Affected

3,306

Confidence

68%

Full breach record for Winona Agency, Inc. →

Winona Agency, Inc. reported to HHS on 2021-04-06 a Hacking/IT Incident affecting 3306 individuals. Breached information located on Email. Employees were victims of an email phishing scheme exposing PHI including names, DOB, passport numbers, financial info, and diagnoses. BA provided credit monitoring and implemented safeguards.

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HIPAA clock✓ HHS notified

⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

⚠ No discovery dateThe OCR public portal omits the discovery date, so the 60-day notification clock cannot be evaluated from this source — only that the filing was submitted.

Incident timeline — partial

? — ?

Breach window unknown

Apr 6, 2021

Filed

—

No filing yet · watching

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

Tracked as a single-filing incident — the only disclosure on record for this event so far.Confirmed3,306 affectedView incident

Name: Winona
norm: winona
Domain: bywinona.com
Industry: Health Care Services

Name: Winona Agency, Inc.
norm: winona agency
Industry: Health Care Services
Industry: Healthcaresource default

Discovered: Not extracted — the OCR public portal omits it
Materiality determined: —
Notification sent: —
Affected individuals: 3,306nationwide
Data types: PHIHealth (basic)Identity (basic)Government IDFinancial account
HHS breach type: Hacking / IT incident
Where the data lived: Email
Covered-entity type: Business associate
Attack vector: Unauthorized Access
MITRE ATT&CK: T1566.002 Spearphishing LinkT1078 Valid Accounts
Threat actor: ExternalFinancial
Regulator citations: Notified HHSOCR provided technical assistance to the BA
Initial access: phishing_link

During the incident: Notified HHS
Notified affected individuals
Notified the media
Provided substitute notice
Provided complimentary credit monitoring services
Implemented additional administrative and technical safeguards to better protect PHI
Changes made: Implemented additional administrative and technical safeguards to better protect PHI
Source: Quoted from the filing itself, not independently verified.

Compliance flags: HHS notified
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.
Clock breakdown: Statute Window Elapsed Threshold Status
HIPAA
Discovered: not extracted
→ Notified: not extracted
— regulatory submission HHS notified

Statute	Window	Elapsed	Threshold	Status
HIPAA	Discovered: not extracted → Notified: not extracted	—	regulatory submission	HHS notified

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://ocrportal.hhs.gov/ocr/breach/breach_report.jsf
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
Filed at: Apr 6, 2021
Raw hash: 1fb0fd51586fcf265f3c9d2458b8adce05eaf7c1a33732a2fd458cca8824bf20

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Reporting entityWinona

Victim entityWinona Agency, Inc.

IncidentUnauthorized Access

Stated responseNotified HHS

ComplianceHHS notified

Extraction provenanceno artifact recorded

Source provenanceocrportal.hhs.gov

Source filing