UnknownFinancial ServicesFinanceGovernment IDFinancial accountMedium

STATE STREET CORPORATION

bd_804f78a5a9844cb0 · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Feb 5, 2024

To disclose

—

Affected

702state residents only

Linked

4 filings

Confidence

95%

Full breach record for STATE STREET CORPORATION →23 incidents on file

State Street reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2024-02-05. 702 Massachusetts residents were affected.

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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

Feb 5, 2024

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 4 about the same incident.View merged incident

Part of FISERV, INC. supply-chain incident (2023) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (3) · sorted by filing gap

Massachusetts State AGbd_6d515c8328a47dcf2024-02-07 · +2dVerified
Indiana State AGbd_8e6752fdd7e9fdd72024-02-01 · +4dCandidate
New Hampshire State AGbd_bef5c97e12364fef2024-01-31 · +5dVerified

Name: STATE STREET CORPORATION
norm: state street

Name: STATE STREET CORPORATION
norm: state street
Industry: Financial Servicesregulator portal

Discovered: —
Materiality determined: —
Notification sent: —
Affected individuals: 702state-resident count only
Data types: Government IDFinancial account
Data elements: Social Security numberFinancial account numberDriver's licence number
Stated not affected: Medical informationPayment 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 · 4 filings · 3 states

View merged incident ↗

New Hampshire State AGJan 31 · first

Indiana State AG+1d

Massachusetts State AG+5d · this page

Massachusetts State AG+7d

Pattern: first filing Jan 31 (NH), last Feb 7 (MA) — a 7-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-2024/download
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Feb 5, 2024
Raw hash: 64e6de3a9516c821c8be0aa5e0f50237f2a45d3b90566fec18800b0a703a5592

Linked disclosures

Regulatory filings (3) · sorted by filing gap

Reporting entitySTATE STREET CORPORATION

Victim entitySTATE STREET CORPORATION

IncidentUnknown

ComplianceMA credit monitoring due

Extraction provenanceno artifact recorded

Source provenancewww.mass.gov