Hybrid cloud blog

September 14, 2021

Most Common Kubernetes Security Issues and Concerns to Address

Security concerns remain the number one challenge for adopting and running containerized applications in Kubernetes. Red Hat’s State of Kubernetes Security Report, which analyzed survey data from ...

Ajmal Kohgadai

September 13, 2021

Results of Kubernetes Adoption Survey Show it’s Everywhere

Red Hat and Cockroach Labs have been working together to perform a survey of 202 enterprise architects, CTOs and senior grade engineers. The goal has been to determine how they are using Kubernetes, ...

Alex Handy

September 3, 2021

Ask an OpenShift Admin Office Hour - Operator Lifecycle Manager Deepdive

What's the best way to install, manage and upgrade Operators and their dependencies in a cluster? Operator Lifecycle Manager (OLM) is a core component of OpenShift. OLM is the Kubernetes ...

Andrew Sullivan

August 26, 2021

2021 Kubernetes Threat Matrix Updates: Things You Should Know

In 2013 The MITRE Corporation created the first MITRE ATT&CK model, primarily focusing on the Windows enterprise environment based on contributions from the cybersecurity community. MITRE refined ...

Michael Foster

August 18, 2021

Top Open Source Kubernetes Security Tools of 2021

According to our recent survey of IT decision-makers, security is the biggest area of concern relating to container adoption, with security issues causing application deployment delays among 54% of ...

Ajmal Kohgadai

August 17, 2021

Application Management in Kubernetes Environments with Helm Charts and Kubernetes Operators

We always get questions from organizations, and even from within our partner ecosystem, on when to use or build Helm charts and Operators. With an aim to dispel some confusion around these ...

Jehlum Vitasta Pandit

August 10, 2021

What’s New in Kubernetes v1.22

Kubernetes v1.22 is out now! This release showcases how the Kubernetes community works collectively and collaboratively to solidify the Kubernetes platform as a maturing open source system that ...

Karena Angell

July 14, 2021

What Is Workload Security? On-Premises, Cloud, Kubernetes, and More

What Is a Workload? The Merriam-Webster dictionary defines a workload as “the amount of work performed or capable of being performed (as by a mechanical device) usually within a specific period.” In ...

Michael Foster

July 1, 2021

Integrating OpenShift and ionir to Improve Data Agility and Resilience in the Cloud

This is a guest post written by ionir. Intro Kubernetes is rapidly becoming the platform of choice for many customers. The latest Redhat Enterprise Open-source Report suggests 85% of enterprises ...

Alex Handy

June 29, 2021

What's New in Red Hat Advanced Cluster Security

As we recently announced, Red Hat Advanced Cluster Security (RHACS) is the new product offering, powered by StackRox technology, that continues to set the standard for Kubernetes-native security ...

Jamie Scott

June 23, 2021

gRPC or HTTP/2 Ingress Connectivity in OpenShift

Technical Overview The default Ingress Controller in OpenShift Container Platform 4.x is based on HAProxy. If you aren’t familiar with HAProxy, it is free, open source software that provides a high ...

Sumit Shatwara

June 9, 2021

Deploy OpenShift on OpenStack Provider Networks

In the upcoming OpenShift 4.8 release, our team will deliver complete provider networks support when deploying on Red Hat OpenStack. We had to introduce a number of new features to fully support ...

Emilien Macchi