PPrompt Injection Defense Weekly2026. 05. 28. 22:32:40Defense #001: Instruction + Sandwich — two lines that stop most basic injections coldTwo one-sentence prompt additions that stop the most common override injection attacks cold. Drop-in templates for chatbots, RAG pipelines, and agentic systems, plus a breakdown of where each technique stops working.
PPrompt Injection Defense Weekly2026. 05. 28. 22:32:29Defense #001: Instruction + Sandwich — two lines that stop most basic injections coldTwo one-sentence prompt additions that stop the most common override injection attacks cold. Drop-in templates for chatbots, RAG pipelines, and agentic systems, plus a breakdown of where each technique stops working.