HackingHealthcareHealthcareCustomer Data InvolvedDelayed DiscoveryPIIIdentity (basic)Government IDPHIHealth (basic)MediumResolved

Monte Nido

bd_6ea9fb4d7bb643c0 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Sep 22, 2023

Filed

Aug 13, 2024

To disclose

47 weeks

Affected

92state residents only

Linked

5 filings

Confidence

66%

Full breach record for Monte Nido →

Monte Nido notified the NH Attorney General of unauthorized access to its network from September 16-22, 2023, discovered on September 22, 2023. The incident affected 92 New Hampshire residents. Impacted data varied by individual but included personal information and potentially medical information. Monte Nido engaged cybersecurity experts, secured systems, and offered credit monitoring.

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Incident timeline

undetected · 6 days

discovery → filing · 47 weeks / 326 days

Sep 16, 2023

Begins

Sep 22, 2023

Discovered

Aug 13, 2024

Filed

vs. sector median

+34 wks slower

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Massachusetts State AGbd_7ac5c1a32262337e2024-08-09 · +4dVerified
California State AGbd_7bad70ba370f32ab2024-08-09 · +4dVerified
HHS OCRbd_eceb1317894fe6952024-08-09 · +4dVerified
Oregon State AGbd_fa7d4a32e7d3b4c12024-08-09 · +4dVerified

Name: Monte Nido
norm: monte nido

Name: Monte Nido
norm: monte nido
Industry: Healthcarellm

Discovered: Sep 22, 2023
Breach occurred: Sep 16, 2023 – Sep 22, 2023
Undetected for: 6 daysoccurrence → discovery
Materiality determined: —
Notification sent: Aug 9, 2024
Affected individuals: 92state-resident count only
Data types: PIIIdentity (basic)Government IDPHIHealth (basic)
Attack vector: Unknown
Threat actor: External
Regulator citations: Notified New Hampshire Attorney General

During the incident: Engaged third-party independent cybersecurity experts to conduct a thorough investigation
Took steps to secure our systems
Launched an investigation in consultation with outside cybersecurity experts
Taken measures to increase security across all of our networks
Offering the potentially affected residents with complimentary credit monitoring services
Changes made: Taken measures to increase security across all of our networks
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 47 weeks(326 days from discovery to filing)
Compliance flags: — (clock not assessable for this source)

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Massachusetts State AGAug 9 · first

California State AGAug 9 · first

HHS OCRAug 9 · first

Oregon State AGAug 9 · first

New Hampshire State AG+4d · 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://mm.nh.gov/files/uploads/doj/remote-docs/monte-nido-20240813.pdf
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Aug 13, 2024
Raw hash: 90ccf5992f0939f19f5f46fe5db3748e4dc9c49385ae23871b6078ca32c792b6

Linked disclosures

Regulatory filings (4) · sorted by filing gap

Reporting entityMonte Nido

Victim entityMonte Nido

Incidentdiscovered Sep 22, 2023

Stated responseEngaged third-party independent cybersecurity experts to conduct a thorough investigation

Complianceclock not assessable

Extraction provenanceno artifact recorded

Source provenancemm.nh.gov