DisclosureLens
UnknownGovernment IDFinancial accountMedium

GUIDEHOUSE INC.

bd_0708f8c7afa7fc0a · schema v1 · pii pii-v1

Severity

Medium

Discovered

—

Filed

Jun 28, 2021

To disclose

—

Affected

277state residents only

Linked

3 filings

Confidence

95%
Full breach record for GUIDEHOUSE INC. →2 incidents on file

Guidehouse reported a data breach to the Massachusetts Office of Consumer Affairs and Business Regulation. The breach was reported on 2021-06-28. 277 Massachusetts residents were affected. The report records the breach type as electronic.

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

Jun 28, 2021

Filed

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

This filing is one of 3 filings about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Filing propagation · 3 filings · 3 states

View merged incident ↗
Montana State AGJun 25 · first
Massachusetts State AG+3d · this page
HHS OCR+20d

Pattern: first filing Jun 25 (MT), last Jul 15 (VA) — a 20-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.