Unverified50% confidenceFactExact time
Malicious instructions from indirect prompt injection are hidden in external content that the agent reads (web pages, PDFs, database fields, JSON returned by tools), and the traditional approach of filtering at the user input is ineffective against this; the effective interception point is to check before tool results enter the context.
1
Sources
50%
Confidence
Long-term
Relevance
10/13/2026
First Seen
Sources
Related Entities
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