Expired50% confidenceSolutionExact time
Mainstream mitigation strategies against prompt injection include input/output filtering, privilege-layered architecture, LLM-as-a-judge independent security review, and the SpotLight approach based on special delimiters
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/19/2026
First Seen
Valid until: 10/17/2026(expired)
Sources
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