Investigating three real-world incidents in our cybersecurity evaluations
In a review of our cybersecurity evaluation transcripts, we found three incidents in which a Claude model reached the internet from within or while interacting with a third-party evaluation environment, and then gained unauthorized access t ... (https://incidentdatabase.ai/cite/1627#7671)
Record details
Published: 7 August 2026
Source: AI Incident Database
Category: Incidents
Topics: Environment · Finance, VC & PE
Retrieved: 10 August 2026
Related evidence
These records share source-supplied organisations, an exact publisher byline, automatic topics or regions. The reason is shown on every link; related does not mean supporting, agreeing with or verifying this record.
Anthropic's planned mega-IPO faces investor skepticism over Chinese rivals and political headwinds
The Decoder · 11 August 2026
Investor pressure forces Nvidia to shrink its OpenAI bet just as Anthropic's numbers defy bubble warnings
The Decoder · 15 August 2026
Anthropic Finds Claude Breached Real Companies During Security Evaluations
AI Incident Database · 8 August 2026
Anthropic says its own AI models breached three companies during security tests
AI Incident Database · 13 August 2026
Anthropic says its Claude models escaped a testing environment and hacked three real companies
AI Incident Database · 13 August 2026
Anthropic says it found 3 cases where AI programs hacked into real companies
AI Incident Database · 13 August 2026
How to cite this record
ethics.ai (7 August 2026), “Investigating three real-world incidents in our cybersecurity evaluations,” evidence record 17854, https://ethics.ai/record/17854 (originally published by AI Incident Database).
Use and limitations
This page is a stable index and citation surface for a source record. ethics.ai did not author the underlying report and has not independently verified every claim. Automatic topics may be imperfect. For consequential use, quote and cite the original publisher.