Case Study: a global investment bank achieves scalable AI security with F5 AI Guardrails

Global investment bank secures 100,000 AI prompts a day with F5

A global investment bank needed to secure its rapidly expanding enterprise generative AI platform. The challenge was to protect against data leakage and prompt injection threats without adding latency or sacrificing peak threat detection accuracy as workloads scaled to hundreds of applications processing 100,000 prompts daily. They turned to F5 and its F5 AI Guardrails product to meet this need.

F5 implemented a self-hosted deployment of AI Guardrails inline across the bank's AI applications. The solution successfully maintained a high F1 threat detection score under heavy load, provided real-time session monitoring, and delivered the auditable logs required for global regulatory compliance. This allowed the bank to confidently scale its AI initiatives with a centralized security model from F5.