UnknownGovernment IDFinancial accountMedium

American Meteorological Society, Inc.

bd_08ff271fb8d0245f · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Dec 14, 2023

To disclose

—

Affected

231state residents only

Linked

6 filings

Confidence

95%

Full breach record for American Meteorological Society, Inc. →

American Meteorological Society reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-12-14. 231 Massachusetts residents were affected. The report records the breach type as electronic.

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Leak gap clock⏱ Leak >90d

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

Incident timeline — partial

? — ?

Breach window unknown

Dec 14, 2023

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 6 about the same incident.View merged incident

A leak claim by cactus about this victim predates this filing by 147 days.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitecactusbd_568a5325102af8f42023-07-20 · +147dVerified by operator

Regulatory filings (4) · sorted by filing gap

Vermont State AGbd_37660df843cc34e32023-12-14Verified
New Hampshire State AGbd_4fa7bfef28659bc62023-12-14Candidate
Montana State AGbd_b970b0b0dbd5b2a92023-12-14Verified
Maine State AGbd_e6c548a44be5df272023-12-15 · +1dVerified

Name: American Meteorological Society, Inc.
norm: american meteorological society

Name: American Meteorological Society, Inc.
norm: american meteorological society

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 231state-resident count only
Data types: Government IDFinancial account
Data elements: Social Security numberFinancial account numberDriver's licence number
Stated not affected: Payment card number
The filing states these were not involved. Categories absent from both lists were not addressed either way.
Attack vector: Unknown

Compliance flags: Leak >90dMA credit monitoring due
Discovery-date grounding: no discovery dateNo discovery date was extracted, so no notification clock can be evaluated.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 5 filings · 5 states

View merged incident ↗

Vermont State AGDec 14 · first

New Hampshire State AGDec 14 · first

Montana State AGDec 14 · first

Massachusetts State AGDec 14 · first · this page

Maine 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://www.mass.gov/doc/data-breach-report-2023/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Dec 14, 2023
Raw hash: 6745a6fd22ac92e6bf8cc32956210d7929d87a9bb3e622696e02b4b4a45a1efd

Linked disclosures

Ransomware claims (1)

Regulatory filings (4) · sorted by filing gap

Reporting entityAmerican Meteorological Society, Inc.

Victim entityAmerican Meteorological Society, Inc.

IncidentUnknown

ComplianceLeak >90d

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov