AI agents that understand natural language create new cybersecurity risks beyond traditional code-based threats. These semantic attacks include prompt injection, secret collusion between agents, and role confusion. Cisco's Semantic Inspection Proxy addresses these risks by analyzing agent intent and behavior rather than just network traffic. Organizations need to evolve zero trust models to include semantic verification, implementing input validation, least privilege access, network segmentation, comprehensive logging, and red team testing for AI-specific vulnerabilities.
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Beyond Verification: Today’s Threats Demand Understanding User IntentWhy This Is a Substantial ShiftBackgroundHow Cisco’s Semantic Inspection Proxy helpsPractical Steps for OrganizationsThe New Zero Trust ModelSort: