As the use of virtual operating systems increase for mission critical applications and servers across the enterprise, so too does the risk that those machines will fall victim to compromise. While a ...

While virtual servers have proven a boon in the data center, they don’t address the challenge of incrementally adding server capacity and automatically distributing load across them. As a result, the ...

Once upon a time, we used to think in terms of one hardware server equals one server operating system. Then, along came KVM, Hyper-V, VMware, and all the rest of the virtual machine (VM) hypervisors ...

If you want to back up virtual machines, the options may seem confusing. Methods used to back up virtual machines have evolved rapidly over the past couple of years, from an analogue of traditional ...

Virtual machine density refers to how many virtual machines your virtual infrastructure host servers can maintain, while still performing well themselves and also providing enough compute resources ...

VMware has defined the market with its vSphere hypervisor and product ecosystem, followed closely by Microsoft Hyper-V and open source KVM and Xen. Virtualisation provides the basis for cloud (private ...

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 ...