Anthropic Introduces Claude Code Security for Enhanced Code Analysis

Anthropic has introduced Claude Code Security, a feature available in Claude Code on the web through a limited research preview. The system analyzes code context, traces data flows across files, and detects multi-component vulnerability patterns that traditional scanners often overlook. Each identified issue undergoes an adversarial verification pass to reduce false positives and improve the accuracy of findings. Claude Code Security also suggests fixes for vulnerabilities it identifies. No specific CVEs, numerical impact metrics, or exact release dates beyond February 2026 were provided.