Moving from Virtualization to Cloud Computing requires which of the following. (select all that apply)

a.	Standard Security practices to Virtual Machines.

b.	More hardware

c.	Virtual machines can be hosted in different geographic regions and requires a method to tag and group logically.

d.	Better management tools that cover both physical and virtual aspects.

e.	Virtual Local Area Networks (vlans) is a standard practice to segment traffic between VMs.

f.	Virtualization can complicate the infrastructure but also provides a means to automate the provisioning and deprovisioning of systems.

g.	Proper process are in place to allocate and deallocate resources such as IP addresses and storage used by the virtual machines.

h.	Virtual machines need to be hardened because network attacks can come from other virtual machines shared on the host server.

i.	A clear understanding of how virtualization alters the relationship between the OS and hardware.

j.	The hypervisor needs to be protected because it could be compromised