Anthropic: Anthropic newsroom docs materially updated

Feb 23, 2026 Announcements Detecting and preventing distillation attacks

Signal Analysis

Substantial source-specific change detected, but classification remains documentation-level.

Anthropic newsroom Source Link ↗

Baseline Excerpt

System Baseline: No prior data detected.

Modified State

Feb 23, 2026 Announcements Detecting and preventing distillation attacks