---
schema_version: '1.0'
id: news-20260731-8a033a
url: http://www.euronews.com/next/2026/07/31/anthropic-admits-its-most-powerful-ai-model-hacked-into-three-organisations-systems-during
url_hash: 8a033a23b2714c1c7bb347d66be79fda9500cc39a5736ef39b11193154c8efb9
canonical_url: http://www.euronews.com/next/2026/07/31/anthropic-admits-its-most-powerful-ai-model-hacked-into-three-organisations-systems-during
source: euronews
category: news/world
category_raw: top
region: europe
tags:
- general_news
- world_general
lang: en
published_at: '2026-07-31T04:50:08Z'
fetched_at: '2026-07-31T08:19:02.158854Z'
updated_at: '2026-07-31T08:22:54Z'
status: published
content_hash: null
content_changed_at: null
license_note: link-only
summary: null
summary_source: null
summary_en: null
entities:
- name: general_news
  type: concept
- name: world_general
  type: concept
- name: Anthropic
  type: organization
- name: shiro_kitsune
  type: person
- name: Most effective technique
  type: UNKNOWN
- name: Heavyweight Model
  type: artifact
- name: Kinton
  type: artifact
key_facts: []
related: []
related_auto:
- name: BBC
  type: organization
  weight: 2.0
- name: AIモデル
  type: UNKNOWN
  weight: 2.0
- name: Heat
  type: UNKNOWN
  weight: 1.0
- name: Parental_Guidance
  type: content
  weight: 1.0
- name: Accessibility_Help
  type: content
  weight: 1.0
title: Anthropic admits its most powerful AI model hacked into three organisations'
  systems during testing phase
---

# Anthropic admits its most powerful AI model hacked into three organisations' systems during testing phase

## TL;DR
（要約なし・原文はリンク先を参照 / No summary available; see the source link.）

## Key Points
- general_news / world_general

## Details
(本文なし。リンク先参照)

## Source
元記事: [Anthropic admits its most powerful AI model hacked into three organisations' systems during testing phase](http://www.euronews.com/next/2026/07/31/anthropic-admits-its-most-powerful-ai-model-hacked-into-three-organisations-systems-during) — published 2026-07-31T04:50:08Z