UnknownLow

Westat, Inc.

bd_4027da82b6e67c62 · schema v1 · pii pii-v2

Severity

Low

Discovered

—

Filed

Oct 13, 2023

To disclose

—

Affected · nationwide

26132 in this filing

Linked

11 records

Confidence

95%

Full breach record for Westat, Inc. →2 incidents on file

Westat, Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2023-05-28 and was reported on 2023-10-13. 32 Indiana residents were affected. 261 individuals affected in total.

J jump to incidentP pin to compareR raw source

Leak gap clock⏱ Leak >90d

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

Incident timeline

May 28, 2023

Begins

Oct 13, 2023

Filed

This filing is one of 11 records about the same incident.View merged incident

A leak claim by cl0p about this victim was first seen 95 days before this filing.View originating leak claim

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Sitecl0pbd_752092ce6faa5dd32023-07-10 · +95dVerified by operator

Regulatory filings (9) · sorted by filing gap

HHS OCRbd_5b63e0b82f445a712023-10-13Verified
South Carolina State AGbd_2e1ea343e7bb4ee72023-10-16 · +3dVerified by operator
HHS OCRbd_0a5c6e5ef62bfc8d2023-11-03 · +21dCandidate
Vermont State AGbd_03476d52a3c7f6702023-07-21 · +84dVerified

Show 5 more filings ↓up to 84d gap

New Hampshire State AGbd_241c67cca32741002023-07-21 · +84dVerified by operator
Montana State AGbd_8839ed78d84140492023-07-21 · +84dCandidate
Indiana State AGbd_991dc2d92271be1c2023-07-21 · +84dVerified by operator
Maine State AGbd_be6506ff947b42aa2023-07-21 · +84dCandidate
Massachusetts State AGbd_f7f9fd512c2dec0d2023-07-21 · +84dVerified by operator

Name: Westat, Inc.
norm: westat
Domain: westat.com

Name: Westat, Inc.
norm: westat
Domain: westat.com

Discovered: —
Breach occurred: May 28, 2023
Materiality determined: —
Notification sent: —
Affected individuals: 261state + nationwide
Data types: —
Attack vector: Unknown

Compliance flags: Leak >90d
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 · 10 filings · 8 states

View merged incident ↗

Vermont State AGJul 21 · first

New Hampshire State AGJul 21 · first

Montana State AGJul 21 · first

Indiana State AGJul 21 · first

Maine State AGJul 21 · first

Massachusetts State AGJul 21 · first

HHS OCR+84d

Indiana State AG+84d · this page

South Carolina State AG+87d

HHS OCR+105d

Pattern: first filing Jul 21 (VT), last Nov 3 (MD) — a 105-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.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/security-breaches/
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Oct 13, 2023
Raw hash: b7500f5c513fb19a80fd599c14fbed397c33c552d46cb6711dcf43c0f52f15da

Linked disclosures

Ransomware claims (1)

Regulatory filings (9) · sorted by filing gap

Reporting entityWestat, Inc.

Victim entityWestat, Inc.

IncidentUnknown

ComplianceLeak >90d

Extraction provenanceno artifact recorded

Source provenancewww.in.gov