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Diagram of the MarQi Cloud open source stack: Apache CloudStack orchestration, KVM virtualisation on Ubuntu LTS with UEFI and TPM, and Ceph or PetaSAN software-defined storage.
The Complete Guide to Cloud Network Security Groups and Firewall Rules
September 3, 2026
Diagram of an IT infrastructure modernisation path with MarQi Cloud: keep serviceable hardware in colocation, extend with managed cloud, and retire legacy systems only after the replacement is proven.
Why Cloud Network Segmentation Prevents Lateral Movement of Security Threats
September 3, 2026