Cisco AI Defense: Enhanced Agent Security & Governance

Cisco has announced a major update to its AI Defense, focusing on per-agent security and AI supply chain governance. This expansion includes new capabilities like adaptive red teaming and runtime guardrails through a Policy Studio. What's interesting is the introduction of an AI Bill of Materials for model and tool inventory, along with an open-source secure agent framework called DefenseClaw. Cisco also detailed agent-aware Zero Trust controls across its Duo and Secure Access security services. The company described integrations with AWS for automated scanning and with Splunk for security operations automation. This matters because enterprises deploying agentic AI face fast-moving risks and need tools that enhance visibility, governance, and runtime protections.