HackingManufacturingManufacturingEmployee Data InvolvedData ExfiltratedIdentity (basic)Government IDMediumContained

Olson & Co Steel

bd_ecb185b9a9ba31fc · schema v1 · pii pii-v1

Severity

Medium

Discovered

Apr 10, 2024

Filed

Jul 3, 2024

To disclose

12 weeks

Affected

Not disclosed

Linked

3 filings

Confidence

64%

Full breach record for Olson & Co Steel →

Olson & Co Steel notified employees of a cybersecurity incident on April 10, 2024, where an unknown actor gained unauthorized access to the network. Personal information, including names, Social Security numbers, and driver's license numbers, may have been acquired. The company engaged external cybersecurity experts, contained the incident, and is offering credit monitoring services.

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Leak gap clock⏱ Leak >30d12 weeks discovery → filing

Incident timeline

discovery → filing · 12 weeks / 84 days

Apr 10, 2024

Begins

Apr 10, 2024

Discovered

Jul 3, 2024

Filed

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

Linked disclosures

Why this link?

Ransomware claims (1)

Leak Siteblack_bastabd_04e551dd449abdd42024-05-07 · +57dCandidate

Regulatory filings (1) · sorted by filing gap

New Hampshire State AGbd_53aee42e944086662024-07-03Verified

Name: Olson & Co Steel
norm: olson co steel
Domain: olsonsteel.com

Name: Olson & Co Steel
norm: olson co steel
Domain: olsonsteel.com
Industry: Manufacturingllm

Discovered: Apr 10, 2024
Breach occurred: Apr 10, 2024
Undetected for: 0 daysoccurrence → discovery
Materiality determined: —
Notification sent: Jul 3, 2024
Affected individuals: Not disclosed
Data types: Identity (basic)Government ID
Attack vector: Unknown
MITRE ATT&CK: T1078 Valid Accounts
Threat actor: External

During the incident: Launched an investigation with the support of external cybersecurity experts
Implemented measures to enhance the security of its digital environment
Offering complimentary credit monitoring and identity theft protection services through IDX, A ZeroFox Company
Changes made: Implemented measures to enhance the security of its digital environment
Source: Quoted from the filing itself, not independently verified.

Time to disclose: 12 weeks(84 days from discovery to filing)
Compliance flags: Leak >30d
Discovery-date grounding: letter-groundedThe discovery date is the detection date narrated in the notification letter — the defensible tier.

Status: No extraction artifact recorded for this disclosure.

Filing propagation · 2 filings · 2 states

View merged incident ↗

New Hampshire State AGJul 3 · first

California State AGJul 3 · first · this page

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.

Source URL: https://oag.ca.gov/ecrime/databreach/reports/sb24-588001
DisclosureLens links to the originating regulator URL — full filing bodies are not redistributed from public surfaces (§4.5).
Filed at: Jul 3, 2024
Raw hash: c5e0d654b24ba1091bcf64f75551d040c07eb101da832d2c302a5c08d6b37cdc

Linked disclosures

Ransomware claims (1)

Regulatory filings (1) · sorted by filing gap

Reporting entityOlson & Co Steel

Victim entityOlson & Co Steel

Incidentdiscovered Apr 10, 2024

Stated responseLaunched an investigation with the support of external cybersecurity experts

ComplianceLeak >30d

Extraction provenanceno artifact recorded

Source provenanceoag.ca.gov