After Citrix bought Xen in 2007, the core of this popular open-source hypervisor remained open source, but some of the rest became proprietary software. Now Citrix has decided to take all of its ...

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 ...

Buyers of the 64-bit Raspberry Pi 4 now have a new software toy to play with, thanks to the Xen Project porting its hypervisor to the popular single-board computer. As The Register reports ...

The attack exploits a recently reported vulnerability in Xen hypervisors and allows an attacker within a guest virtual machine to escape to the host and execute code. Details of a dangerous ...