# ranix.net > Independent network security consultancy ## Posts - [7 Signs Your IT Company is Failing You](https://ranix.net/7-signs-your-it-company-is-failing-you/): Not sure if your IT provider is doing a good job? Here are 7 signs your IT company might be failing you — and what good support looks like instead. ## Pages - [Training](https://ranix.net/network-training/): Hands-on, tailored network infrastructure training for your team, based on the technology and equipment you actually use. - [Network project](https://ranix.net/network-project/): Our network project service provides a dedicated resource for the duration of your project. - [Network troubleshooting](https://ranix.net/network-troubleshooting/): Sometimes things simply stop working. - [Network optimisation](https://ranix.net/network-optimisation/): Our network optimisation service allows us to apply new business requirements into your existing systems, and tighten your current configuration to protect and secure your network. - [Network review](https://ranix.net/network-review/): Our network review service provides a clear, honest picture of where your network stands today, and a practical path to improve it. - [Network installation](https://ranix.net/network-installation/): Resilient core and edge architectures, configured, deployed and documented. - [Contact](https://ranix.net/contact/): I've spent more than two decades designing, installing, hardening and supporting network security infrastructure. - [Resources](https://ranix.net/resources/): A collection of free network resources to help you judge whether the IT support you're paying for meets an acceptable standard or whether you need to take a closer look at what you are paying for. - [Independent Second Opinion](https://ranix.net/independent-second-opinion/): We offer an independent second opinion review of your current IT infrastructure - from someone with over 20 years hardening networks. - [Insights](https://ranix.net/insights/) - [Network Security](https://ranix.net/): With over two decades of hands-on experience, we deliver top-quality network security and infrastructure hardening services across physical sites, data centres and cloud providers. - [Privacy Policy](https://ranix.net/privacy-policy/): This privacy notice tells you what to expect us to do with your personal information. [comment]: # (Generated by Hostinger Tools Plugin)