DisclosureLens
UnknownMedium

CBIZ, INC.

bd_babe041abe73d82b · schema v1 · pii pii-v2

Severity

Medium

Discovered

—

Filed

Sep 1, 2023

To disclose

—

Affected · nationwide

35,8431,211 in this filing

Linked

11 filings

Confidence

95%
Full breach record for CBIZ, INC. →4 incidents on file

CBIZ, Inc reported a data breach to the Indiana Attorney General. The breach occurred on 2023-05-29 and was reported on 2023-09-01. 1,211 Indiana residents were affected. 35,843 individuals affected in total.

Incident timeline

May 29, 2023

Begins

Sep 1, 2023

Filed

This filing is one of 11 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 (10) · sorted by filing gap

Show 6 more filings ↓up to 119d gap

Filing propagation · 11 filings · 9 states

View merged incident ↗
Montana State AGSep 1 · first
Maine State AGSep 1 · first
California State AGSep 1 · first
Vermont State AGSep 1 · first
Indiana State AGSep 1 · first · this page

Pattern: first filing Sep 1 (MA), last Dec 29 (ME) — a 119-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.