Social EngineeringGovernmentGovernmentPhishingData ExfiltratedIdentity (basic)PHIHealth (basic)LowContained

Laconia Housing and Redevelopment Authority

bd_bbfe9cbf59bebe3b · schema v1 · pii pii-v1

Severity

Low

Discovered

Sep 9, 2024

Filed

Jul 7, 2025

To disclose

43 weeks

Affected

Not disclosed

Linked

2 filings

Confidence

65%

Full breach record for Laconia Housing and Redevelopment Authority →

Laconia Housing and Redevelopment Authority notified consumers of a data privacy incident involving unauthorized access to an employee's email account between September 6-9, 2024. The breach exposed names and protected health information. The Authority engaged forensic investigators and reported the incident to HHS OCR.

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Vermont clock✗ VT AG >45 bday43 weeks discovery → filing

⚠ unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Incident timeline

undetected · 3 days

discovery → filing · 43 weeks / 301 days

Sep 6, 2024

Begins

Sep 9, 2024

Discovered

May 13, 2025

Scope determined

Jul 7, 2025

Filed

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

Linked disclosures

Why this link?

Regulatory filings (1) · sorted by filing gap

Massachusetts State AGbd_3c3c8d8170d965d92025-07-08 · +1dVerified

Name: Laconia Housing and Redevelopment Authority
norm: laconia housing and redevelopment authority

Name: Laconia Housing and Redevelopment Authority
norm: laconia housing and redevelopment authority
Industry: Governmentllm

Discovered: Sep 9, 2024
Breach occurred: Sep 6, 2024 – Sep 9, 2024
Undetected for: 3 daysoccurrence → discovery
Materiality determined: May 13, 2025
Notification sent: Jul 7, 2025
Affected individuals: Not disclosed
Data types: Identity (basic)PHIHealth (basic)
Attack vector: Phishing
MITRE ATT&CK: T1566.002 Spearphishing LinkT1114 Email Collection
Threat actor: External
Regulator citations: Reported the incident to the Department of Health and Human Services, Office for Civil Rights
Initial access: phishing_link

During the incident: Took action to secure the email account
Engaged outside cyber professionals to conduct a forensic investigation
Underwent a comprehensive data review
Reported the incident to the Department of Health and Human Services, Office for Civil Rights
Changes made: Taken steps to help mitigate the risk of a similar incident occurring in the future
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 43 weeks(301 days from discovery to filing)
Compliance flags: VT AG >45 bday
Discovery-date grounding: unattributedNo provenance was recorded for this discovery date and it matches no other date on the record. It may be correct, but it is not independently grounded.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

Vermont State AGJul 7 · first · this page

Massachusetts 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://ago.vermont.gov/document/2025-07-07-laconia-housing-and-redevelopment-authority-data-breach-notice-consumers
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 7, 2025
Raw hash: 0afecc7fcc8b5394f55b55b2c0c35f7a33e17fabf6c37f6f99adc128f6753d70

Linked disclosures

Regulatory filings (1) · sorted by filing gap

Reporting entityLaconia Housing and Redevelopment Authority

Victim entityLaconia Housing and Redevelopment Authority

Incidentdiscovered Sep 9, 2024

Stated responseTook action to secure the email account

ComplianceVT AG >45 bday

Extraction provenanceno artifact recorded

Source provenanceago.vermont.gov