email security configuration, and guidance around security frameworks such as Cyber Essentials. For specialist workloads, Kalidus designs and supports CAD workstations and software environments, and supplies, configures and repairs Apple and Windows devices. Home users can access services including computer repairs, smart home setup, Wi‑Fi optimisation, data recovery and general troubleshooting. Across these offerings, Kalidus focuses on configuring and maintaining systems so clients can use their applications and devices reliably.