Xen 4.21 takes a major step towards modernized virtualization, offering greater maintainability across industries and upgraded efficiency for memory SAN FRANCISCO, Nov. 19, 2025 /PRNewswire/ -- The ...

Groups led by developers at Citrix and Samsung are bringing Xen hypervisor to ARM Cortex A15, but a KVM project isn't far behind Several Xen developers who currently work for Citrix recently announced ...

Xen is a true hypervisor architecture that’s better for scalability, security and availability,” said Pratt, chairman of Xen.org, a leading open source virtualization hypervisor project that is backed ...

Eaton Corp. announced its Intelligent Power Protector software now is functional with Xen virtualized architecture, an open-source managed server virtualization platform for data centers. Eaton says ...

Security researchers from Invisible Things Lab will be demonstrating (they say) just how easy it is to hack the hypervisor. More specifically, they'll be discussing the (in)security of the Xen ...

The ThunderX family of processors from Cavium delivers integrated virtualization support for both compute and I/O centric workloads. The Xen optimization for the ARMv8 architecture has proven to be ...

The virtualization market is expected to heat up this year as Microsoft and the open source Xen project challenge VMware, which has been the only game in town when it comes to virtualizing x86 servers ...

Virtualization — the use of multiple instances of operating systems, applications, or other software running on single hardware devices — comes in many different forms and flavors, but among the most ...

For data center and cloud environments, Xen 4.21 delivers more efficient virtualization through smarter cache management, improved PCI handling, and a new AMD CPPC driver that provides finer-grained ...