トランプ政権、AnthropicのAIモデルに中国アクセス制限を導入

#AI

トランプ政権、AnthropicのAIモデルに中国アクセス制限を導入 米国が中国の国外活動を警戒

トランプ政権は、Anthropicの強力なAIモデル「Mythos」に中国からアクセスすることを制限した。

理由は、中国がこのモデルを手に入れれば、国家安全保障上のリスクを生じるおそれがあるためである。

米国政府は、中国との関連があるグループが Anthropic の AI モデル Mythos をアクセスした疑いから、同社に輸出規制を課しました。

米国政府の輸出規制

米国政府は、中国と関係があるグループが Mythos をアクセスした疑いから、Anthropic にアクセス制限を課しました。同社は、米国人のみにアクセスを許可するよう求められ、結果としてモデルを市場から完全に撤回しました。

Mythos の開発と目的

Mythos は 4 月にリリースされ、セキュリティの脆弱性を特定する能力を持ちました。同社は、このモデルがハッカーに悪用される可能性があるため、限定的な企業にのみ提供していました。

政府の対応と背景

米国政府は、Fable 5 の jailbreak（アクセス制限の解除）が発覚したことを知らされ、輸出規制を実施しました。同社の CEO は、このリスクが深刻ではないと主張し、修正を拒否したとされています。

まとめ

米国政府は、中国が Mythos をアクセスした可能性を懸念し、輸出規制を課しました。同社は、中国からのアクセスを禁止しています。

原文の冒頭を表示（英語・3段落のみ）

The White House imposed export controls on Anthropic’s powerful Mythos AI model partly over suspicions that a China-linked group had accessed it, a person familiar with the matter said.The Trump administration on Friday directed Anthropic to limit access to Mythos, and its consumer version, known as Fable 5, to US citizens. That meant that even Anthropic employees who are foreign nationals would have been prohibited from using the models. Anthropic chose to remove the models from the market completely.Anthropic tightly controlled the release of Mythos, which was launched in April, limiting access to a select group of companies that could use it to plug security holes. The plan was to ensure its capabilities wouldn’t make it into the hands of hackers. Anthropic has said Mythos represents a danger to the public because of its ability to find bugs in computer code, which could be exploited by malicious actors.It’s unclear how the White House learned of the issue, which organization accessed the model, and how it gained access to Mythos.But if the Chinese government had access to Mythos, it could pose national security risks to the US. China could also attempt to reverse-engineer and copy the model in a process known as distillation.On Saturday, an adviser to President Trump, David Sacks, in a post on X shed new light on the events leading up to the White House decision to implement the export controls.Sacks said that the government received a warning that Fable 5 could be jailbroken. When the Trump Administration notified Anthropic of the jailbreak, Anthropic co-founder and CEO Dario Amodei said the jailbreak was not a serious risk and refused to fix it, Sacks alleged.Anthropic released Fable 5 to the public earlier this week — a version of Mythos with guardrails that prevent its use for cybersecurity purposes. A jailbreak is a way to remove the guardrails of an AI model.A person close to the White House said Amazon informed the government about the jailbreak, and that its CEO, Andy Jassy, had been in contact with members of the administration about it.Sacks said the administration reluctantly issued the export controls, which required Anthropic to only allow US citizens access to Mythos and Fable. Those requirements caused Anthropic to revoke access to the models for everyone.An Anthropic spokesperson said the White House didn’t raise Chinese access to Mythos in its conversations around the Fable jailbreak and export controls. The AI company prohibits access to its products from within China.An Amazon spokesperson said “it’s not uncommon for governments to seek our counsel on potential security risks. When they occur, we don’t share the details of these discussions.”The White House and Sacks did not immediately respond to requests for comment. The Information first reported that Jassy had contacted the White House.

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