DisclosureLens
UnknownMedium

Halma plc

bd_512292f077893213 · schema v1 · pii pii-v2

Severity

Medium

Discovered

—

Filed

Jun 12, 2023

To disclose

—

Affected · nationwide

7,105325 in this filing

Linked

3 filings

Confidence

95%
Full breach record for Halma plc →2 incidents on file

Halma pic reported a data breach to the Indiana Attorney General. The breach occurred on 2023-05-27 and was reported on 2023-06-12. 325 Indiana residents were affected. 7,105 individuals affected in total.

Incident timeline

May 27, 2023

Begins

Jun 12, 2023

Filed

This filing is one of 3 filings about the same incident.View merged incident
Part of Progress Software Corporation supply-chain incident (2023) — a supply-chain cascade affecting multiple organizations.View cascade →

Linked disclosures

Why this link?

Regulatory filings (2) · sorted by filing gap

Filing propagation · 3 filings · 3 states

View merged incident ↗
Indiana State AGJun 12 · first · this page
New Hampshire State AG+9d
Maine State AG+25d

Pattern: first filing Jun 12 (IN), last Jul 7 (ME) — a 25-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.