Dear Sir, I would like to know, whether cache-based cross-VM side channel attacks are possible in OpenStack VM or not ? If the answer of above question is no, then what are the mechanisms employed in OpenStack to prevent or to mitigate such types of security threats? I'm looking forward to hearing from you. Thanks in advance for your support. With Warm Regards, *Darshan Tank * [image: Please consider the environment before printing] -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20180824/f91fb38e/attachment.html>