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Response snapshot Oct 26, 2026, 22:13 UTC

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AI incidentopenai-disrupting-malicious-uses-of-ai-nine-emdash-line-071d48002d8a

Operation “Nine–emdash Line”: Regional influence activity

OpenAI banned accounts linked to a previously unreported PRC-origin operation we dubbed "Nine-emdash Line", using AI to create regional influence content about the South China Sea, Hong Kong, and US politics.

At a glance

AI involvement
AI used by attackers (confirmed by source)
Sources
1 source

What to do

Read the original disclosure for scope (what the AI system did or what was affected) and any mitigations, before drawing conclusions.

Read OpenAI: Operation “Nine–emdash Line”: Regional influence activity (opens a new tab)

AI involvement

Confirmed by the linked source

AI used by attackers

The source describes people using AI to carry out or assist harmful activity. Disclosed by OpenAI, the organization that runs or studies the system.

Read the attribution evidence (opens a new tab)

Sources

  1. Primary source

    OpenAI: Operation “Nine–emdash Line”: Regional influence activity (opens a new tab)

    The organization's own post describing an incident involving an AI system; authoritative for what it states, not independently verified here.

    Published Checked

  2. Primary source

    OpenAI syndication feed (opens a new tab)

    The RSS/Atom/RDF entry supplied this exact link and any available title, date, and excerpt.

    Published Date not suppliedChecked

Cite this record

For factual claims, cite the primary sources above; cite KEVWire for its compilation, dates, and classifications.

APA

KEVWire. (2025, October 1). Operation “Nine–emdash Line”: Regional influence activity. https://kevwire.com/record/openai-disrupting-malicious-uses-of-ai-nine-emdash-line-071d48002d8a

MLA

"Operation “Nine–emdash Line”: Regional influence activity." KEVWire, 1 Oct. 2025, kevwire.com/record/openai-disrupting-malicious-uses-of-ai-nine-emdash-line-071d48002d8a.

Chicago

KEVWire. "Operation “Nine–emdash Line”: Regional influence activity." Last modified October 1, 2025. https://kevwire.com/record/openai-disrupting-malicious-uses-of-ai-nine-emdash-line-071d48002d8a.

Evidence summary (plain text)

Operation “Nine–emdash Line”: Regional influence activity (Oct 1, 2025).
OpenAI banned accounts linked to a previously unreported PRC-origin operation we dubbed "Nine-emdash Line", using AI to create regional influence content about the South China Sea, Hong Kong, and US politics.
AI classification: offense; evidence: confirmed. The source describes people using AI to carry out or assist harmful activity. Disclosed by OpenAI, the organization that runs or studies the system.
Sources:
OpenAI: Operation “Nine–emdash Line”: Regional influence activity: https://openai.com/index/disrupting-malicious-uses-of-ai-nine-emdash-line
OpenAI syndication feed: https://openai.com/news/rss.xml
Record ID: openai-disrupting-malicious-uses-of-ai-nine-emdash-line-071d48002d8a.
Record origin: Ingested record.
AI evidence: Confirmed by the linked source.
About this data

This record was ingested from a data source. Retrieved: Oct 26, 2026, 21:55 UTC. Ingestion is not an independent editorial investigation.

Published by OpenAI; not independently reviewed by KEVWire. Consult the exact article and any primary disclosure it links.

Technology tags indicate possible relevance, not verified exposure. Confirm the affected product, version, and configuration against your own inventory; KEVWire does not scan your systems.

A personal reading checklist on this device, not verified remediation.

Record JSON

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Record details

Record detail