DisclosureLens
HackingProfessional ServicesProfessional ServicesVulnerability ExploitSupply Chain (3P Vendor)Data ExfiltratedCustomer Data InvolvedPIIIdentity (basic)MediumContained

Milliman Solutions LLC

bd_eb47f1a922c8d8dd · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Jul 17, 2023

To disclose

—

Affected

Not disclosed

Linked

9 filings

Confidence

65%
Full breach record for Milliman Solutions LLC →2 incidents on file

Pension Benefit Information, LLC (PBI) disclosed a cybersecurity incident involving the MOVEit Transfer software vulnerability exploited by an unauthorized third party. The attacker accessed PBI servers on May 29-30, 2023, and downloaded data. PBI confirmed that consumer information, including names and government identifiers, was involved. PBI patched servers, enhanced security policies, and offered 12 months of identity monitoring via Kroll. No identity theft or fraud has been identified.

Incident timeline

May 29, 2023

Begins

Jul 17, 2023

Filed

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

Show 4 more filings ↓up to 5d gap

Filing propagation · 9 filings · 9 states

View merged incident ↗
Oregon State AGJul 17 · first
Indiana State AGJul 17 · first
Montana State AGJul 17 · first
Massachusetts State AGJul 17 · first
Washington State AGJul 17 · first
Maine State AGJul 17 · first
California State AGJul 17 · first
Delaware State AGJul 17 · first · this page

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.