FEDERALUnknownManufacturingManufacturingLow
CLEVELAND-CLIFFS INC.
bd_645a86c593f6946e · schema v1 · pii pii-v1
Full breach record for CLEVELAND-CLIFFS INC. →Cleveland-Cliffs Inc.'s FY2023 Form 10-K Item 1C cybersecurity disclosure describes its information security program, governance (Audit Committee oversight, CIO-led team), risk management practices, and use of third-party security providers. The filing states that in 2023 the company did not identify any material cybersecurity events that have materially affected or are reasonably likely to materially affect its business. No specific breach incident is disclosed.
Tracked as a single-filing incident — the only disclosure on record for this event so far.ConfirmedView incident
Source provenance
- Source URL
- https://www.sec.gov/Archives/edgar/data/764065/000076406524000038/clf-20231231.htm
DisclosureLens renders the full SEC/HHS filing inline below from the originating regulator’s public record (§4.5 fair report privilege).
- Filed at
- Feb 8, 2024
- Raw hash
- 0f4d076fee9670840c8e122c7ad3606ce898d936dbf3cd29f52de730f60b5800
Source filing
AI-assisted summary above. The structured extract on this page was generated from the document below. Inspect the source to verify or correct any field.
Reporting entity
- Name
- CLEVELAND-CLIFFS INC.norm: cleveland cliffs
Victim entity
- Name
- CLEVELAND-CLIFFS INC.norm: cleveland cliffs
- SEC CIK
- 764065
- Industry
- Manufacturingllm
Incident
- Discovered
- —
- Materiality determined
- —
- Notification sent
- —
- Affected individuals
- Not disclosed
- Data types
- —
- Attack vector
- Unknown
Compliance
- Compliance flags
- — (clock not assessable for this source)
Extraction provenance
- Status
- No extraction artifact recorded for this disclosure.