Service · AI Model Security

AI security, red-teamed.

AI Cybersecurity is the Laystone Technologies service that hardens models, pipelines, and agents against the adversarial attack surface conventional security tooling was never designed to defend — and proves that resilience under structured red-team pressure.

How we secure model behaviour

Prompt-injection defence

Layered guardrails against direct and indirect injection, including untrusted content arriving through RAG, tools, and downstream agents. Control-plane and data-plane separation enforced and tested.

Adversarial red-teaming

Structured offensive campaigns mapped to MITRE ATLAS and the OWASP LLM Top 10, with measured attack-success rates before and after remediation across the full jailbreak and injection families.

Jailbreak detection

Real-time classifiers and policy monitors that flag boundary-testing prompts, obfuscation, and multi-turn escalation, with telemetry routed into your SOC and incident workflows.

Exfiltration prevention

Controls against system-prompt disclosure, training-data extraction, and leakage of retrieved or tool-fetched documents, with output scanning and provenance checks on sensitive responses.

Agent containment

Least-privilege scoping, human-in-the-loop checkpoints, and action allow-lists so autonomous agents cannot be steered into unauthorised tool use or data access.

Continuous evaluation

Adversarial test suites wired into CI so every model upgrade, prompt change, or new tool is re-tested against the same threat library before it ships to production.

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Engage Laystone Technologies to red-team and harden the AI systems your institution depends on.