DisclosureLens
UnknownHealthcareHealthcareGovernment IDHealth (basic)Financial accountMedium

Harbor

bd_18438c745531b7f2 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Oct 24, 2025

To disclose

—

Affected

10state residents only

Linked

8 filings

Confidence

95%
Full breach record for Harbor →4 incidents on file

Harbor reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2025-10-24. 10 Massachusetts residents were affected.

Massachusetts clock✓ MA credit monitoring due
⚠ no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Incident timeline — partial

? — ?

Breach window unknown

Oct 24, 2025

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 8 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (7) · sorted by filing gap

Show 3 more filings ↓up to 24d gap

Filing propagation · 8 filings · 8 states

View merged incident ↗
HHS OCRSep 30 · first
Illinois State AG+1d
Nebraska State AG+24d
Maine State AG+24d
New Hampshire State AG+24d
Vermont State AG+24d
Montana State AG+24d
Massachusetts State AG+24d · this page

Pattern: first filing Sep 30 (OH), last Oct 24 (MA) — a 24-day rolling notification. Rolling spreads often mean counsel is filing as thresholds trip per state. Why this link?

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.