EC2 changed the common sense of "setting up a server." In an era where you can deploy environments around the world with a ...

Virtual networks help admins evaluate new network security or monitoring options in a test environment, or assess how a new workload will affect the live network. Successful virtual network testing ...

What is a virtual server? A virtual server, also known as a virtual machine (VM), is a partitioned space inside a real server and is transparent to users, replicating the functionality of a dedicated ...

Way back when virtualization was a new thing, virtual networks were simple connections that linked virtual servers and the occasional networking appliance. Now, however, things are different. Building ...

Users and vendors address the unique problems, and opportunities, involved in virtual servers with NAC-like functions and IPS-firewall appliances from such vendors as ConSentry Networks, Reflex ...