問題文
A data center team runs workloads on virtual machines in a private cloud and wants east-west inspection between those workloads without cabling traffic out to a physical appliance. Which form factor is designed for that placement?
選択肢
- A virtual firewall instance running as a virtual machine inside the same hypervisor environment, so traffic between workloads is inspected without leaving the virtual network.
- A cloud-delivered firewall service, because it inspects traffic inside any private environment once the subscription is activated, with no component running next to the workloads themselves.
- A hardware appliance placed at the data center edge, because east-west traffic always passes the edge on its way between workloads and can therefore be inspected there without any change to the virtual network.
- A container firewall instance, because that is the only form factor that can be placed inside a private cloud, which means the virtual machines have to be repackaged as containers before inspection is possible.