Rubrik unveils Code Guardian using Anthropic's Claude Mythos 5 to red-team code

Rubrik announced Code Guardian, a service built around Anthropic's Claude Mythos 5 model that finds and verifies vulnerability chains in an isolated copy of a customer's code. The service detects multi-step attacks, confirms exploitability and creates Jira or GitHub tasks; a closed preview with selected partners is underway.

• Analysis runs on an air-gapped copy of the repository, not live code
• Service looks for vulnerability chains, not individual alerts
• Findings prioritized by exploitability and business criticality
• Confirmed issues go to Jira and GitHub with file references