• 1
  • 2
  • 3
  • 4

Latest Xen Project Blog Posts

How To Shrink Attack Surfaces with a Hypervisor

A software environment’s attack surface is defined as the sum of points in which an unauthorized user or malicious adversary can enter or extract data. The smaller the attack surface, the better. Linux.com recently sat down with Doug Goldstein (https://github.com/cardoe or @doug_goldstein) to discuss how companies can use hypervisors to reduce attack surfaces and why […]

Request for Comment: Scope of Vulnerabilities for which XSAs are issued

Issuing advisories has a cost: It costs the security team significant amounts of time to craft and send the advisories; it costs many of our downstreams time to apply, build, and test patches; and it costs many of our users time to decide whether to do an update, and if so, to test and deploy […]

Tips and Tricks for Making VM Migration More Secure

A challenge for any cloud installation is the constant tradeoff of availability versus security. In general, the more fluid your cloud system (i.e., making virtualized resources available on demand more quickly and easily), the more your system becomes open to certain cyberattacks. This tradeoff is perhaps most acute during active virtual machine (VM) migration, when […]

Latest Planet Blog Posts

New XOA available

The new Xen Orchestra virtual Appliance is here. And it's awesome.

Set Windows guest VM Static IP address in XenServer

A Bit of Why For a XenServer Virtual Machine(VM) administrator, traditional way to set a static IP to a VM maybe not that direct. That is because XenServer do not provide API to set VM IP address from any management tool in history. To change the IP setting for a VM in XenServer, you will need to email the VM user and let them to do the setting manually. Or you may need to install some 3rd party tools to help you to set the IP address to the VM. For create new VM for users by VM clone, set IP maybe means multiple time of...