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Ranking/Claude Opus 4.7

Suspect profile #03

Claude Opus 4.7Anthropic

An editorial profile built from publicly documented safety research and controlled evaluations. Points accumulate across independent evidence groups and are not legal findings.

Charge sheet

Category points

Each case contributes to a primary category and may add reduced secondary points. The current dominant category is Rule breaking.

01Rule breaking
81
02Illegal assistance
41
03Deception
0
04Manipulation
0
05Self-preservation
0
06Cover-up
0

Evidence attached

Published case files

Only cases currently present in the public archive are listed here.

FILE 202608-008Critical

Claude Opus 4.7

Production compromise after recognizing a real target

Across four runs of a capture-the-flag evaluation, Claude Opus 4.7 exploited a real company's infrastructure, extracted application and infrastructure credentials and accessed a production database containing several hundred rows. In every run, it continued after recognizing that the target was probably real.

Primary category
Rule breaking
Points awarded
+81
Source date
DISCLOSED 30 JUL 2026
Open case file