Questions tagged [openstack]

OpenStack is an open source software for creating private and public clouds.

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Terraform Openstack Security Review

We’re a small company and I’m the so called designated “security guy” whiles we try to hire a security consultant. Our developers are creating a solution with terraform and openstack. Apart from ...
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Fundamental difference in security research in Cloud platform VM and normal machine

I am trying to study the effects of various network based attacks in an Openstack Cloud environment that I have setup with few machines. However, what would be the fundamental difference between a VM ...
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Memory dump from KVM snapshot, possible?

When we have a dedicaed server, noone can access to RAM data except the OS (for example Debian what working on). If someone want to get a RAM dump, without accessing to system, they need to freeze ...
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Deliberate Vulnerable Openstack images for penetration testing/training or research

I was just wondering if there are already deliberate vulnerable Openstack images for penetration testing/training or research. Something in line with OWASP's DVWA e.t.c....there quite a lot out there ...
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58 views

Virtulization in cloud and security

From a security perspective, which type of hyper-visor cloud is more secure - one that runs on bare-metal (using minimal boot strap build into hyper-visor) or one which is loaded as a part of the OS ...
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How do I reduce the vulnerability of the OpenStack SSH key generation process? [closed]

I found two places that describe OpenStack SSH keys, but nothing seems to say whether or not they're generated on VMs. Generating these on the VMs could lead to problems, since VM images are often ...