ResearchBenchmarksSecurity Robustness on DemonAgentSecurity Robustness on DemonAgentFollow0ASR (w/o)MCPShield-1.26.91523.1Feb 15, 2026Evaluation resultsMethodMethodLinksASR (w/o)ASR (Average)ASR (Minimum)ASR (Maximum)MCPShieldBackbone=GPT4o-miniBackbone=GPT4o-mini2026.020727080MCPShieldBackbone=Kimi-K2Backbone=Kimi-K22026.020100100100MCPShieldBackbone=Deepseek V3.2Backbone=Deepseek V3.22026.020100100100MCPShieldBackbone=Minimax-M2Backbone=Minimax-M22026.020100100100MCPShieldBackbone=Qwen3 235BBackbone=Qwen3 235B2026.020100100100MCPShieldBackbone=Gemini3-FlashBackbone=Gemini3-Flash2026.0230100100100