Xen, one of the oldest open-source hypervisors, has long been popular with major cloud services such as Amazon Web Services, Rackspace Public Cloud, and Verizon Cloud. Now, with improved performance, ...

Cloud service providers tend to favor various implementations of the open source Xen hypervisor because it’s simply not cost effective for them to pay to license a commercial hypervisor at scale. It’s ...

The Xen Project, once a Citrix project, and now a Linux Foundation Collaborative Project, announced on March 10th the release of the Xen Project Hypervisor version 4.4 with enhanced ARM support. For ...

The open-source Xen hypervisor is now being managed by The Linux Foundation. Management and future development of the Xen hypervisor technology will now fall under the auspices of The Linux Foundation ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Xen.org is unveiling the latest release of its open-source ...

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 ...

The open source hypervisor Xen has a new version, 3.3, that includes a number of upgrades and enhancements that make it more enterprise-worthy and start to move it beyond the datacenter. Xen is a free ...

For seven years, Xen virtualization software used by Amazon Web Services and other cloud computing providers has contained a vulnerability that allowed attackers to break out of their confined ...

The Linux Foundation announced today that the Xen Collaborative Project has made available an update to Xen Project hypervisor that now supports 32 and 64-bit ARM processors. Support for ARM ...

Developers of the Xen open source hypervisor are trying to make Xen the industry’s cloud-building platform of choice. Developers of the Xen open source hypervisor are trying to make Xen the industry’s ...

XenAccess, a Georgia Tech-hatched project that aims to bring VMsafe-esque capabilities to the Xen project, may provide a way to give Xen great security at the hypervisor level. Matt Asay is a veteran ...

A critical vulnerability in the widely used Xen hypervisor allows attackers to break out of a guest operating system running inside a virtual machine and access the host system’s entire memory. This ...