Anthropic Brings Claude Mythos 5 to Claude Security: Enterprise Teams Get Frontier Vulnerability Scanning Without Direct Model Access
Anthropic's frontier model now scans your code for vulnerabilities—and you can't accidentally ask it to write exploits.
Why it matters
Enterprise security teams gain access to Anthropic's most capable model through a constrained product interface (Claude Security), reducing both capability access risk and deployment friction for vulnerability scanning workflows.
The key facts
7 to knowClaude Mythos 5 (frontier model) powering Claude Security scans
Claude Security in public beta for Claude Enterprise customers
No separate model add-on required; included in existing tier
Scans connect to GitHub repositories, trace data flows
Returns CWE category, confidence/severity ratings, suggested patches
Design isolates model from direct prompt access to prevent exploit generation
Product packaging as risk mitigation: result UI vs. prompt box
Go to the source
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Publisher excerpt: Anthropic has moved its most cyber-capable model into a product security teams can switch on themselves. Claude Security scans now run on Claude Mythos 5, in public beta for Claude Enterprise customers with no separate model add-on. The scan connects to a GitHub repository, traces data flows across…