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Community Poll

Should Linux servers automatically install security updates?

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/main-polls/157-should-linux-servers-automatically-install-security-updates?task=poll.vote&format=json
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[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":0,"type":"x","order":2,"pct":0,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":1,"type":"x","order":4,"pct":100,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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212

Benefits of Linux, OpenStack, and Kubernetes in Cloud Infrastructure

The LOKI stack is a powerful infrastructure that combines Linux, OpenStack, and Kubernetes in the ever-changing landscape of cloud infrastructure . OpenStack reports that Kubernetes was now used on more than 85% of OpenStack installations, indicating how these technologies are becoming increasingly integrated, as opposed to the idea of either-or choices. . Let's have a look at the benefits of integrating Linux, OpenStack, and Kubernetes infrastructure. Linux: The Solid Foundation Linux is the foundation of the LOKI stack, allowing for a unified management experience across physical and virtual devices. Linux is an open-source operating system that is a crucial layer between hardware and software. It is the de facto operating system standard. OpenStack: Orchestrating Cloud Resources OpenStack, which was created in 2010 by Rackspace and NASA as a joint effort, has now become the open-source cloud standard. OpenStack, written in Python, constantly evolves and has regular releases every six months (like Bobcat or the upcoming Caracal). It manages servers, whether they are physical or virtual, and plays a crucial role in LOKI’s infrastructure. OpenStack is a cloud-based operating system that runs on top of Linux to create the space needed for the application layer. Kubernetes: Container Orchestration Excellence Google handed Kubernetes over to the Cloud Native Computing Foundation in 2014. Kubernetes' latest version, 1.28, enables the re-architecting and scaling of containerized applications, as well as automating deployment. Kubernetes was once thought to be a replacement for OpenStack, but it actually requires something similar to OpenStack to provide the infrastructure abstraction required by Kubernetes to run. Integrating LOKI Components Integrating OpenStack and Kubernetes into the LOKI stack offers a multifaceted solution to increase agility, security, and flexibility. Here are three ways that they work together: OpenStack Container OpenStack-Helm enablesthe containerization of the OpenStack Control Plane, simplifying the deployment, maintenance, and upgrading of individual OpenStack Services. This allows for flexibility when managing complex environments. OpenStack Helm can be used to orchestrate LOKI's stack. OpenStack Helm is closely associated with this project. However, there are many other open-source solutions that are being developed in the same space. Kubernetes Containers on OpenStack Kubernetes is able to run in an OpenStack cloud using OpenStack Magnum and the Kubernetes Cluster API. This approach allows for multi-tenant separation between Kubernetes Clusters and offers a robust solution to deploy container frameworks. Cloud Provider OpenStack Plugins for Kubernetes OpenStack services such as Cinder and Manila are independent of an OpenStack cloud. They provide storage solutions for containers without having to rely on Nova (the compute component within OpenStack). Additional OpenStack service plugins enhance Kubernetes functionality, including auto-healing (Magnum), ingress load balancing (Octavia), and secrets/authentication management (Barbican and Keystone) through the use of cloud provider OpenStack, which is maintained inside the Kubernetes community under SIG Cloud Provider. Our Final Thoughts on the Significance of the LOKI Stack The adoption of LOKI is evident in the statistics--Kubernetes is deployed on over 85% of OpenStack setups, with a notable 21% running production workloads using Magnum for container orchestration. The LOKI stack is a testament to Linux, OpenStack, and Kubernetes' collaborative power. It has been able to create an open-source, end-to-end infrastructure stack that can meet diverse use cases and workloads. Are you using the LOKI stack? We'd love to hear about your experience! Connect with us on X @lnxsec , and let's chat! . Explore how integrating Linux, OpenStack, and Kubernetes creates a powerful cloud infrastructure solution.. stack, powerful, infrastructure, combines, linux,openstack, kubernetes. . Brittany Day

Calendar%202 Jan 13, 2024 User Avatar Brittany Day Cloud Security
78

Ubuntu Core 20: Strengthened Security Features for IoT Solutions

Ubuntu Core 20 - the latest embedded Ubuntu Linux - makes a particular point of securing the OS against all attackers. . C anonical 's Ubuntu is best known for its Linux desktop , but the company really makes its profits from the cloud and -- CEO and founder Mark Shuttleworth has said -- from its Internet of Things (IoT) Linux distribution Ubuntu Core . In its latest release, Ubuntu Core 20, Canonical has gone to great pains to make it the most secure IoT and embedded Linux available on the market today. . Canonical's Ubuntu Server 22 emphasizes performance optimizations for cloud infrastructure and scalable deployments.. IoT Security, Embedded Linux, Ubuntu Core, System Hardening, Security Solutions. . LinuxSecurity.com Team

Calendar%202 Feb 03, 2021 User Avatar LinuxSecurity.com Team Vendors/Products
77

Red Hat Enterprise Linux 7 Performance And Security Enhancements

Modern datacenters and next-generation IT requirements depend on capable platforms, with open source solutions offering a strong foundation for open hybrid cloud and enterprise workloads. A powerful, unified platform enables enterprises to use a solid foundation to balance demand while utilizing new trends and technologies such as virtual machines and the open hybrid cloud.. Red Hat Enterprise Linux 7 is a culmination of several years of effort by both the Red Hat engineering team and associated partners. The substantial performance and security focus ensures it's able to capably power applications running on physical servers, cloud services and containerized applications. The link for this article located at ZDNet Blogs is no longer available. . Ubuntu Server 20.04 offers a seamless experience paired with cutting-edge deployment tools to meet contemporary technological requirements.. Red Hat, Enterprise Linux, Performance Boost, Security Enhancements, Cloud Solutions. . LinuxSecurity.com Team

Calendar%202 Sep 24, 2014 User Avatar LinuxSecurity.com Team Server Security
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Community Poll

Should Linux servers automatically install security updates?

No answer selected. Please try again.
Please select either existing option or enter your own, however not both.
Please select minimum {0} answer(s).
Please select maximum {0} answer(s).
/main-polls/157-should-linux-servers-automatically-install-security-updates?task=poll.vote&format=json
157
radio
0
[{"id":506,"title":"Yes \u2014 critical security patches should install automatically.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":507,"title":"No \u2014 every update should be tested before deployment.","votes":0,"type":"x","order":2,"pct":0,"resources":[]},{"id":508,"title":"Only critical vulnerabilities should auto-install.","votes":0,"type":"x","order":3,"pct":0,"resources":[]},{"id":509,"title":"I patch when Reddit starts panicking.","votes":1,"type":"x","order":4,"pct":100,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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