UnknownGovernment IDHigh

Milliman Solutions LLC

bd_5359527b1010b488 · schema v1 · pii pii-v1

Severity

High

Discovered

—

Filed

Jul 17, 2023

To disclose

—

Affected

14,752state residents only

Linked

9 filings

Confidence

95%

Full breach record for Milliman Solutions LLC →2 incidents on file

Milliman Solutions, LLC reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2023-07-17. 14,752 Massachusetts residents were affected. The report records the breach type as electronic.

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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

Jul 17, 2023

Filed

No interval is drawn: no breach start or discovery date is on record for this filing.

This filing is one of 9 filings about the same incident.View merged incident

Part of Pension Benefit Information, LLC supply-chain incident (2023) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (8) · sorted by filing gap

Oregon State AGbd_24ccb026f721af632023-07-17Candidate
Indiana State AGbd_3919dcb3a8e2950b2023-07-17Verified
Montana State AGbd_3b1222619a7fe87f2023-07-17Verified
Washington State AGbd_7d137035535ea7be2023-07-17Verified

Show 4 more filings ↓up to 5d gap

Maine State AGbd_8674a4bac38b2e612023-07-17Verified
California State AGbd_a000c0cf3a8e06602023-07-17Verified
Delaware State AGbd_eb47f1a922c8d8dd2023-07-17Verified
South Carolina State AGbd_0c482650746f6b032023-07-22 · +5dVerified

Name: Milliman Solutions LLC
norm: milliman solutions
Domain: milliman.com

Name: Milliman Solutions LLC
norm: milliman solutions
Domain: milliman.com

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 14,752state-resident count only
Data types: Government ID
Data elements: Social Security number
Stated not affected: Financial account numberDriver's licence numberPayment card number
The filing states these were not involved. Categories absent from both lists were not addressed either way.
Attack vector: Unknown

Compliance flags: MA 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 · 9 filings · 9 states

View merged incident ↗

Oregon State AGJul 17 · first

Indiana State AGJul 17 · first

Montana State AGJul 17 · first

Washington State AGJul 17 · first

Maine State AGJul 17 · first

California State AGJul 17 · first

Delaware State AGJul 17 · first

Massachusetts State AGJul 17 · first · this page

South Carolina State AG+5d

Pattern: first filing Jul 17 (OR), last Jul 22 (SC) — a 5-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.

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: Jul 17, 2023
Raw hash: 7f83de1dc3c4a5b5f9ea19287b2b96056f6ebc8a4fe6c97b4b4fc8b41ddef31a

Linked disclosures

Regulatory filings (8) · sorted by filing gap

Reporting entityMilliman Solutions LLC

Victim entityMilliman Solutions LLC

IncidentUnknown

ComplianceMA credit monitoring due

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov