DisclosureLens
HackingProfessional ServicesProfessional ServicesData ExfiltratedCustomer Data InvolvedIdentity (basic)Government IDMediumContained

Holstrom, Block & Parke APLC

bd_50de2b2a752cdf11 · schema v1 · pii pii-v1

Severity

Medium

Discovered

Sep 1, 2024

Filed

Nov 26, 2024

To disclose

12 weeks

Affected

Not disclosed

Linked

6 filings

Confidence

65%
Full breach record for Holstrom, Block & Parke APLC

Holstrom, Block & Parke APLC experienced a security incident where an unauthorized party accessed their network between August 26 and September 6, 2024. The firm identified suspicious activity in September 2024. The investigation determined that files containing names, Social Security numbers, and/or driver's license numbers of individuals connected to clients may have been accessed and/or taken. The firm has secured its network, implemented additional security measures, and is offering credit monitoring to affected individuals.

Incident timeline

undetected · 6 days
discovery → filing · 12 weeks / 86 days

Aug 26, 2024

Begins

Sep 1, 2024

Discovered

Nov 26, 2024

Filed

vs. sector median

6 wks faster

This filing is one of 6 about the same incident.View merged incident

Linked disclosures

Why this link?

Ransomware claims (1)

Regulatory filings (4) · sorted by filing gap

Filing propagation · 5 filings · 5 states

View merged incident ↗
Indiana State AGNov 22 · first
California State AG+4d · this page

Pattern: first filing Nov 22 (IN), last Dec 19 (MA) — a 27-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.