Unverified50% confidenceSolutionExact time
Detectors should be regarded as one layer in a defense-in-depth system rather than the sole barrier; a robust solution needs to combine least-privilege permissions, manual confirmation of tool calls, output sandbox isolation, and continuous monitoring of agent behavior.
1
Sources
50%
Confidence
Long-term
Relevance
9/24/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedTool review addresses what can be done, human-in-the-loop collaboration addresses what is permitted to be done, and sandbox isolation addresses where it can be done safely.73% similarUnverifiedMeasures for defending against prompt injection include input filtering, output inspection, using independent security models as gatekeepers (such as Guardrails AI and NeMo Guardrails), and restricting agent tool invocation permissions.73% similar
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