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2 results for "injection"
- ai · arxiv/cs.LG · 8 min
Poisoning attacks on recommender systems gain potency through worst-case modeling
Researchers propose SharpAP, a method that optimizes fake user injection attacks by targeting worst-case model structures, improving cross-system transferability.
Apr 27, 2026 Read → - engineering · hackernoon · 6 min
Indirect Prompt Injection Turns RAG Documents Into Attack Vectors
Malicious instructions hidden inside ingested PDFs can override LLM system prompts before any chat-layer firewall ever sees them.
Apr 19, 2026 Read →