DisclosureLens
HackingHealthcareHealthcareData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDHigh

Donghyun Noh DMD, LLC

bd_a035fc52b72a237c · schema v1 · pii pii-v1

Severity

High

Discovered

Sep 6, 2020

Filed

Nov 2, 2020

To disclose

8 weeks

Affected · nationwide

1,4284 in this filing

Linked

2 filings

Confidence

65%
Full breach record for Donghyun Noh DMD, LLC →

Donghyun Noh DMD, LLC, doing business as Pristine Dental, a healthcare provider, experienced an external system breach on August 31, 2020. The breach was discovered on September 6, 2020, and affected 1,428 individuals. The compromised information included names combined with driver's license or non-driver identification card numbers. Affected individuals were notified via mail on October 14, 2020, and offered 18 months of identity theft protection services.

Maine clockDiscovered Sep 6, 2020 → Filed with AG Nov 2, 202057d ⏱ ME AG >30d8 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 · 6 days
discovery → filing · 8 weeks / 57 days

Aug 31, 2020

Begins

Sep 6, 2020

Discovered

Nov 2, 2020

Filed

vs. sector median

4 wks faster

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

Filing propagation · 2 filings · 2 states

View merged incident ↗
Massachusetts State AGNov 2 · first
Maine State AGNov 2 · 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.