# Nettorii > UK-based cybersecurity company building AI-powered, bespoke security software — offensive and defensive — scoped to how a client's business operates. Clients own the IP; one build cost, no license fees. ## Pages - [Home](https://nettorii.com/): Overview of Nettorii's approach to bespoke security software. - [Services](https://nettorii.com/services/): Offense, defense, advisory, and compliance tooling capabilities. - [About](https://nettorii.com/about/): Company background, ownership model, and how Nettorii works. - [Contact](https://nettorii.com/contact/): Book a consultation via the website contact form. - [Terms](https://nettorii.com/terms/): Terms of service. - [Privacy](https://nettorii.com/privacy/): Privacy policy. - [Acceptable Use](https://nettorii.com/aup/): Acceptable use policy. - [EULA](https://nettorii.com/eula/): End user license agreement. ## What we do We build custom software, not off-the-shelf SaaS templates: - **Offense**: Continuous pentesting platforms and offensive automation tooling, built around the client's attack surface and operator workflows. - **Defense**: Defensive architecture, AI security engineering, detection and response, and hardening for AI-integrated infrastructure (including LLM and agent attack surface that most tools miss: prompt injection, agent exploitation, model supply chain). - **Advisory**: Security program advisory for businesses standing up or maturing a security function — architecture reviews, roadmaps, and hands-on build support. - **Privacy and compliance tooling**: AI-assisted tooling operationalized around the client's data and processes, not generic checklist templates. ## How we work 1. Assess — understand the environment, AI footprint, and capability gap. 2. Design — AI-powered architecture and tooling plans built for the client's stack and team. 3. Build and validate — build the solution or tool, test against real conditions before handoff. 4. Hand over — the client's team receives the documentation and owns the result, with an optional support retainer. ## Ownership model Clients always own the IP. You pay for the build cost and the engineer time. You own the code and the documentation, and you run it on your own infrastructure. We charge no license fee and no per-seat fee. Ongoing support is available on an optional monthly or yearly retainer. ## Company - Name: Nettorii Ltd - Website: https://nettorii.com - Contact: Book a consultation via the website contact form. ## Our product: ONINET We built and productized an offensive-security platform used by red teams, penetration testers, and security consultancies. - [ONINET marketing site](https://oninet.nettorii.com): Containerized offensive workspace with 100+ pre-installed tools, on-demand satellite containers, session recording, engagement management, and reporting. - [ONINET llms.txt](https://oninet.nettorii.com/llms.txt): AI-agent summary for the ONINET product. - [ONINET docs](https://oninet.nettorii.com/docs): Capabilities overview and quickstart. - [Customer portal](https://portal.nettorii.com): License management and operator provisioning.