ActiveFence AI Security Benchmark Sets New Standard for Prompt Injection Detection

ActiveFence has released an AI security benchmark that shows its model has the top F1 score (0.857) and precision (0.890) in detecting prompt injections, outperforming competitors such as Amazon Bedrock Guardrails and Microsoft Azure Content Safety. The study evaluated six leading guardrails and APIs on their ability to detect adversarial prompt attacks, highlighting ActiveFence's multilingual performance and real-world coverage.