To overcome the weakness, we propose a new system, called SOS, for hardening OpenStack. SOS limits trust on compute nodes. SOS consists of a framework that can ...
Specifically, we applied mandatory access control (MAC) and capabilities to regulate interactions between compute nodes and controller nodes. This limits the ...
This paper proposes a new system, called SOS, which is scalable, scalable, incurs negligible overheads and offers strong protection on compute nodes of ...
Sep 15, 2024 · This paper examines the impact of such a compromise. We focus on OpenStack, a popular open-source cloud plat- form that is widely adopted. We ...
This guide provides good practice advice and conceptual information about hardening the security of a Red Hat OpenStack Platform environment. Chapter 1.
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What is compute node in OpenStack?
How to remove compute node in OpenStack?
If there are kernel updates included when you update, you must reboot the physical system or instance that you updated. Update OpenStack Image (glance) ...
Sep 25, 2024 · We discuss the use of both physical and virtual hardware by instances, the associated security risks, and some recommendations for mitigating those risks.
Hardening OpenStack Cloud Platforms Against Compute Node Compromises. Proceedings of the 11th ACM on Asia Conference on Computer and Communications Security ...
Apr 10, 2021 · OpenStack Compute can be integrated with various third-party technologies to increase security. For more information, see the OpenStack Security Guide.
Missing: Platforms Compromises.
By applying constraints over system call arguments, we can restrict the way user commands are executed, blocking unauthorized operations from compromised cloud ...