DisclosureLens
HackingRetail & ConsumerManufacturingRetailHacking OtherCustomer Data InvolvedData ExfiltratedIdentity (basic)Financial accountFinancial credentialsMediumContained

Indiana Oxygen Company

bd_a5a89186348f975e · schema v1 · pii pii-v1

Severity

Medium

Discovered

Feb 27, 2023

Filed

Apr 29, 2023

To disclose

9 weeks

Affected · nationwide

8,81151 in this filing

Linked

5 filings

Confidence

50%
Full breach record for Indiana Oxygen Company →2 incidents on file

Welding Supplies from IOC, a subsidiary of Indiana Oxygen Company, reported a data breach caused by a website code injection. The incident occurred between September 28, 2022, and February 27, 2023, and was discovered on the end date. The breach compromised names and financial account numbers or credit/debit card numbers with their security codes. 51 Maine residents were affected.

Maine clockDiscovered Feb 27, 2023 → Filed with AG Apr 29, 202361d ⏱ ME AG >30d9 weeks discovery → filing
⚠ AG web formThe discovery date came from the AG web-form field, which is systematically later than the detection date stated in the letter. Treat the clock as indicative.

Incident timeline

undetected · 152 days
discovery → filing · 9 weeks / 61 days

Sep 28, 2022

Begins

Feb 27, 2023

Discovered

Apr 29, 2023

Filed

vs. sector median

+1 wks slower

This filing is one of 5 about the same incident.View merged incident

Linked disclosures

Why this link?

Regulatory filings (4) · sorted by filing gap

Filing propagation · 5 filings · 3 states

View merged incident ↗
California State AGApr 13 · first
Maine State AGApr 13 · first
Vermont State AG+14d
California State AG+16d
Maine State AG+16d · this page

Pattern: first filing Apr 13 (CA), last Apr 29 (ME) — a 16-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.