PromptShieldBench Puts LLM Security to the Test: A Practical Benchmark for Defending Against Prompt Injection
Large language models are now embedded in customer support flows, developer tools, document automation, and autonomous agents. That power comes with a growing attack surface—especially prompt injection, where malicious instructions are smuggled into user input, retrieved documents, or tool outputs to hijack model behavior. SecureAI Research Group’s new benchmark, PromptShieldBench, arrives at exactly the right…