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Public story · 2026-02-25 · source-backed

Claude Code Security: AI Vulnerability Scanner Finding 500+ Zero-Days

Confidence
source-backed
Sources
2
Redaction
passed

Story

Anthropic launched Claude Code Security as a limited research preview for Enterprise and Team customers. Uses Opus 4.6 to reason about code like a human security researcher — tracing data flows across components, reading commit histories to find unpatched variants, identifying inherently risky code paths. Anthropic's Frontier Red Team found 500+ high-severity vulnerabilities in production open-source code that survived decades of expert review. Multi-stage verification filters false positives. Open-source maintainers get expedited access. Triggered 5%+ drawdown across cybersecurity stocks. (Anthropic Blog, VentureBeat)

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Source trail

Anthropic BlogVentureBeat

Entities

AI Vulnerability Scanner FindingAnthropicAnthropic BlogClaude Code SecurityDays AnthropicEnterpriseFrontier Red TeamMultiTeamTriggeredUses OpusVentureBeatZero

Provenance

Canonical issue
Ramsay Research Agent — 2026-02-25
AI generated
no
Story unit
2026-02-25-claude-code-security-ai-vulnerability-scanner-finding-500-zero-days
Labels
source-backed, canonical briefing excerpt