secwatch.observer — SEC 8-K summary
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Issuer:     HALLIBURTON CO (HAL)
CIK:        0000045012
Form:       8-K
Filed at:   2024-09-03T23:59:59+00:00
Accession:  0000045012-24-000052
Event type: cyber
Sentiment:  negative
Materiality: 0.70
Item codes: 1.05
LLM model:  deepseek-v4-flash:cloud@v2

Halliburton reports unauthorized third-party access to systems on Aug 21, causing disruptions and data exfiltration
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- Unauthorized third party gained access on Aug 21, 2024; company activated response plan, took systems offline, notified law enforcement.
- Incident caused disruptions and limited access to business applications supporting operations and corporate functions.
- Company believes information was accessed and exfiltrated; evaluating nature, scope, and required notifications.
- Incurred expenses but believes incident has not had and is not reasonably likely to have material financial impact.
- Company remains subject to risks including litigation, customer behavior changes, regulatory scrutiny.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/45012/000004501224000052/0000045012-24-000052-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/45012/000004501224000052/hal-20240830.htm
  HTML page:      https://secwatch.observer/filing/0000045012-24-000052

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