Agent security & threat detection
Runtime security product for AI agents that inspects prompts, reasoning steps and tool calls across coding assistants, productivity copilots and custom agents, blocking direct and indirect injection, destructive actions such as file deletion, and data exfiltration. Vendor pages also describe shutting down rogue agents and connections.
commercial · generally available · Research snapshot 2026-09-06
Visit the official product source ↗Agent security & threat detection · Runtime authorization & controls · Evaluation & testing
Useful conversation with: CISO, AI security lead, SOC manager.
Show me Defend AI blocking an indirect injection delivered in an email to a productivity copilot and stopping a coding agent from deleting files, then show the rogue-agent shutdown action.
Support labels reflect the supplied research. Documentation and vendor claims are not independent product tests. “Not established” means the researcher did not find support; it does not prove a capability is absent.
Vendor claim
Straiker states Defend AI inspects every prompt, reasoning step and tool call in real time and blocks direct and indirect prompt injection, agent manipulation, jailbreaks and destructive actions such as file deletion and configuration changes.
Limit: No reference documentation, integration prerequisites or accuracy data were available.
Vendor claim
Coverage is described across coding assistants such as Cursor, Claude Code and GitHub Copilot, productivity agents including Microsoft Copilot and ChatGPT Enterprise, and custom agents on AWS Bedrock and Azure AI Foundry.
Limit: Integration depth per platform is not documented.
Vendor claim
The company site states the platform provides visibility and control across enterprise AI agents, can shut down rogue and risky agents and connections in real time, and that a companion product tests for prompt injection, goal hijacking and tool misuse before deployment.
Limit: Shutdown mechanism and scope are not documented.
Listing does not imply partnership, supplier status, a working DutyGraph integration, or a compliance certification.
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