store.example.com
CPU4 vCPU
RAM8 GB
Healthy PHP 12 workers
customer-a
CPU2 vCPU
RAM4 GB
Isolated
customer-b
CPU2 vCPU
RAM4 GB
Isolated
customer-c
CPU2 vCPU
RAM4 GB
Isolated
Process boundaries · Network namespaces · Hardened FS