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Hybrid cloud blog

June 24, 2021

Keep Your Applications Secure With Automatic Rebuilds

Open Source is the foundation of most applications deployed today, and containers have become the standard delivery mechanism for these applications. This raises a question, however, for many ...

Siamak Sadeghianfar and Daniel Messer

May 18, 2021

Image Garbage Collection in OpenShift

The image garbage collector is one of two mechanisms present in every kubernetes cluster node trying to maintain enough available space in the local disks for normal operations to continue. The other ...

Jose Jerez

April 14, 2021

Automatic Installation of a Windows VM Using OpenShift Virtualization

Can we automate Windows Installation using only OpenShift Virtualization tools? Yes, we can. In this blog I will show you how to use some basic features of OpenShift to install Windows with one ...

Eran Ifrach

April 7, 2021

Creating a Two Disk RHEL8 VM with an Immutable OS Disk

Creating a Virtual Machine (VM) that separates the static operating system from the user’s ever changing data has several advantages. It gives the administrator more control over the VM’s ...

John Herr

April 1, 2021

Achieving Accurate Vulnerability and Compliance Scanning for OpenShift Images and Containers

This is a guest post written by NeuVector's Glen Kosaka NeuVector partners with Red Hat to ensure accurate, consistent image vulnerability and compliance scanning results from build to ship to run. ...

Alex Handy

March 24, 2021

Creating a Windows Base Image for OpenShift

Creating a Windows image and making it ready for OpenShift Virtualization requires  installing and configuring several services and drivers.. This should be repeated each time you have  a new update ...

Eran Ifrach

March 10, 2021

Signing and Verifying Container Images

Introduction This article addresses the concerns of many organizations for container image integrity as images are moved around an organization. Specifically, organizations that have an air-gapped ...

Mark Roberts

April 8, 2020

Container Image Security: Beyond Vulnerability Scanning

Container images constitute the standard application delivery format in cloud-native environments. The wide distribution and deployment of these container images requires a new set of best practices ...

Karen Bruner

March 8, 2018

Detecting Docker Exploits and Vulnerabilities - Your How-to Guide

There has never been a better time to be a DevOps engineer. Compared to traditional web stacks, containerization has dramatically streamlined the task of deploying web services such as databases, ...

Yathi Naik