What are the two deployment options available for Sophos Firewall?

The correct option outlines the two deployment options available for Sophos Firewall as a hardware appliance and a virtual appliance. A hardware appliance refers to a physical device that provides network security and is installed on-site at a business, allowing for direct management and control of the firewall's capabilities. This type of deployment is ideal for organizations that require robust, always-on protection and have dedicated physical infrastructure.

On the other hand, a virtual appliance allows organizations to deploy Sophos Firewall in a virtualized environment, such as on a hypervisor or within a cloud infrastructure. This option offers flexibility in scaling and can be more cost-effective, as it allows businesses to utilize existing hardware or leverage cloud resources for their security needs. The virtual deployment is particularly useful for organizations that have adopted cloud strategies or prefer to operate in a virtual environment.

Both of these deployment options cater to a wide range of customer requirements and operational models, making Sophos Firewall versatile and adaptable to different IT infrastructures.