Prompt Injection
Detect and neutralize hidden instructions embedded inside prompts, documents and tool responses before they reach the model.
Nolgrim AI protects large language models, autonomous agents and AI-powered workflows from prompt injection, model abuse and data exfiltration — across the entire AI lifecycle.
Traditional cybersecurity was never built to defend language models, AI assistants or autonomous agents. Nolgrim AI was. Our platform secures the entire AI lifecycle — from incoming prompts and user authentication to model responses and operational analytics.
Organizations gain complete visibility into AI activity while reducing the risks of deploying advanced language models in production environments.
AI systems face sophisticated threats that differ from traditional cyberattacks. Nolgrim AI inspects every interaction with intelligent detection and behavioral analysis — blocking dangerous requests before they ever reach your model.
Detect and neutralize hidden instructions embedded inside prompts, documents and tool responses before they reach the model.
Identify adversarial patterns designed to bypass system instructions and content policies, in real time.
Prevent extraction of customer data, trade secrets and credentials through model outputs and tool calls.
Block goal hijacking, role confusion and chain-of-thought attacks across single and multi-agent topologies.
Govern every external API call your AI makes with fine-grained scopes and runtime allow-lists.
Continuous baselining surfaces unusual usage patterns, abuse attempts and compromised credentials.
Validate every function and tool invocation against runtime policy — and stop unsafe actions before they execute.
Inline PII, PHI and secrets detection automatically redacts model outputs without breaking the user experience.
Continuously assess third-party models, datasets and embeddings for poisoning and integrity drift.
Modern organizations need transparency and accountability across every AI deployment. Nolgrim AI provides centralized policy management, role-based access control, comprehensive audit logging and operational insights — so security teams know exactly how AI is being used.
Every request, response, policy decision and security event is recorded, enabling internal governance and industry compliance alike.
AI agents are transforming how businesses automate workflows and execute complex tasks. They also interact with APIs, internal databases and sensitive systems — making them attractive targets. Nolgrim AI introduces controls designed specifically for autonomous agents.
Grant least-privilege capabilities per agent, per workflow and per tenant. Revoke access in real time without redeploying.
Policies execute inline on every action. Block, modify or require approval — for tools, retrievals and external API calls.
Each tool call is signed, parameter-checked and matched against an allow-list before execution — stopping unsafe actions cold.
Continuous baselining surfaces drift, prompt-loop attacks and unusual agent activity before incidents materialize.
Artificial intelligence is the new foundational infrastructure. Our mission is to make sure it is secure by design.
We build defenses ahead of emerging AI-native threats — not after.
Every decision the platform makes is observable and explainable.
Built for scale: API-first, multi-tenant, centrally administered.
Security that empowers innovation, never blocks it.
Tell us about your environment — models in production, agent workflows, compliance requirements. A Nolgrim AI security engineer will reach out within one business day.