Virtualization Security Issues — Adding an sticky Firewall

It might be a good idea to  add a firewall to each of your VMs to protect the whole system. The “Whole System” is of concern becuase one compromise VM can become a hacker’s playground and will be used it attack other VMs in it’s boundary. But there is an; LATENCY, software switches makes the latency more and the firewall (software) will add to it. The presentation from ALTOR networks looks promising for ALTOR VF.