Ice Phi - Enterprise Shield

What it does

Ice Phi is a high-performance security gateway and SDK ecosystem (Python & TypeScript) that blocks prompt injections, jailbreaks, and malicious LLM payloads at the edge with sub-millisecond latency. Integrate drop-in middleware into your Express, Fastify, or Python app in 3 lines of code to protect your AI agents and chat endpoints from sophisticated attacks in production.

Ice Phi - Enterprise Shield

The shift to agentic AI has introduced a critical vulnerability: Prompt Injection. Whether it is a direct jailbreak attempt or a sophisticated indirect attack hidden in retrieved data, malicious actors can hijack your agents, bypass safety filters, and manipulate your model’s instructions. Enterprise Shield is the definitive security gateway from Ice Phi, engineered to neutralize prompt injection threats before they ever touch your foundational models. We provide the deep-layer protection required to stop malicious instructions from becoming agent actions. Jailbreak Neutralization: We identify and block attempts to override system prompts, whether through authority impersonation, "ignore…from icephi.com

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  PromptGuardDec 2025 · promptguard.co · ▲3

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