Tenable

MARCH 18, 2024

Kubernetes has become the de facto standard for managing containerized workloads in private and public clouds. Here we examine the challenges involved and explain how to protect your Kubernetes environment by enforcing least privilege across all deployments – whether on-premises or hosted in the public cloud.

Software Review 65

Software Review Policies Systems Review Cloud 65

Dzone - DevOps

MAY 16, 2023

As a seasoned professional, I have gained extensive experience as a maintainer of Apache Druid k8s operator and have co-authored and committed to various k8s operators/libraries. Through my experience, I have recognized the need to establish application-specific control planes to facilitate the smooth running of big data on Kubernetes.

Big Data 90

Big Data Applications Data Company 90

Aqua Security

DECEMBER 8, 2020

This blog was co-authored with Maor Goldberg, Founder & CEO at Apolicy. Overly permissive defaults associated with roles and K8s subjects, such as service accounts, add risks to the attack surface of Kubernetes.

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TechCrunch

NOVEMBER 18, 2020

Build.security, a Tel Aviv and Sunnyvale-based startup that aims to make it easier for developers to bake authorization policy management right into their applications, today announced a $6 million seed funding round led by cybersecurity-centric firm YL Ventures. Image Credits: build.security. and.NET). .

Policies 251

Policies Microservices Open Source Authentication 251

Dzone - DevOps

MAY 21, 2023

Kubernetes has become the de facto standard for container orchestration, enabling organizations to build, deploy, and scale modern applications with efficiency and agility. As more organizations adopt Kubernetes, the need for proper security and management of sensitive data within these environments becomes paramount.

How To 74

How To Agile Infrastructure Organization 74

Xebia

APRIL 27, 2023

This makes it a considerable authority in defining container technology standards (Paul Rubens, 2017, ref.2). There are many vendors of container orchestration tools, but the most popular is Kubernetes. This project is sponsored by companies like VMware, AWS, Google, Microsoft, Red Hat, Oracle, IBM, HP, Twitter, Docker, and CoreOS.

Linux 130

Linux Software Review Technical Review Virtualization 130

d2iq

JANUARY 30, 2023

CAPI is a newer, state-of-the-art open-source project focused exclusively on creating and managing Kubernetes clusters. CAPI is superior to Terraform for Kubernetes cluster management because it is purpose-built for Kubernetes clusters. Configuration drift and security gaps are all-too-real problems in many environments.

Open Source 87

Open Source Infrastructure DevOps Agile 87

Tenable

APRIL 9, 2024

Important CVE-2024-29990 | Microsoft Azure Kubernetes Service Confidential Container Elevation of Privilege Vulnerability CVE-2024-29990 is an EoP vulnerability in the Azure Kubernetes Service Confidential Containers (AKSCC). of the vulnerabilities patched this month, followed by elevation of privilege (EoP) vulnerabilities at 21.1%.

Azure 114

Azure Windows Internet Social 114

Prisma Clud

NOVEMBER 22, 2022

That’s where Kubernetes comes in. Kubernetes has quickly risen in popularity as one of the most popular cloud technologies for many good reasons—scalability, stability, cost (in some cases) and when done right, security. Native Kubernetes Security Tools. The following are some of the Kubernetes-specific security features: 1.

Infrastructure 91

Infrastructure Software Review Policies Systems Review 91

CIO

MARCH 13, 2023

While applications were previously written as large, monolithic scale-up programs, they have changed to become containerized, scale-out applications based on platforms like Docker and Kubernetes. This change in computing has been enabled by high-speed, high-bandwidth Ethernet networking using leaf-spine architectures.

Artificial Inteligence 360

Artificial Inteligence Technical Review Artificial Intelligence ChatGPT 360

Dzone - DevOps

SEPTEMBER 24, 2023

Background of Multitenancy DevOps and solution architects often implement RBAC and multitenancy in their Kubernetes infrastructure to achieve isolation of workspace and allow authorized persons to access resources with least privilege resources.

DevOps 69

DevOps Resources Infrastructure 69

Xebia

DECEMBER 9, 2023

Every two months we have an innovation day at Xpirit: spend a full day on something that you feel is ‘innovation’ It does not really matter what it is, as long as it will enable you to learn something from it that can help you in your authority mission. Chaos studio can also inject chaos in to VM’s and Azure Kubernetes Service.

Innovation 130

Innovation Azure Microservices IoT 130

DevOps.com

OCTOBER 24, 2023

While troubleshooting a production issue in your Kubernetes cluster, you notice that a critical application pod is repeatedly crashing. ” After further investigation, you discover that the issue is related to security authorization. In the pod’s logs, you see an error message indicating “Permission Denied.”

Applications 64

Applications 64

Dzone - DevOps

FEBRUARY 1, 2023

And no matter how you develop your app, your favorite unit testing tool will make it easy to author, execute, and obtain results from your tests. What about testing your app when you deploy it in a Kubernetes cluster (test/dev/staging/prod)? Clearly, you will unit test the app during development to ensure it behaves the way you expect.

Testing 96

Testing Performance Metrics Cloud 96

d2iq

AUGUST 25, 2022

D2iQ is excited to be participating in ContainerDays 2022 in Hamburg as a sponsor, with two of our Kubernetes experts speaking and hosting a workshop.This year’s ContainerDays takes place at a historic moment in which the The Cloud Native Computing Foundation (CNCF) declared that Kubernetes had crossed the chasm and become mainstream.

DevOps 81

DevOps Agile Survey Linux 81

d2iq

AUGUST 29, 2022

The adoption and maturation of Kubernetes has been rapid, driven by organizations moving to cloud-native infrastructures to modernize and gain agility. The Kubernetes growth trajectory reached a climax in 2021 as The Cloud Native Computing Foundation (CNCF) declared it “the year Kubernetes crossed the chasm.”

Survey 87

Survey Artificial Inteligence Serverless Artificial Intelligence 87

Dzone - DevOps

MARCH 25, 2022

In the first two parts of this tutorial, we discussed: How to enhance your Pod security in your Kubernetes cluster. How to harden your Kubernetes network security. As the third and final part of this tutorial we are going over the authentication, authorization, logging, and auditing of a Kubernetes cluster.

Authentication 75

Authentication AWS Network How To 75

Linux Academy

MARCH 2, 2020

What is Kubernetes? We do that by orchestrating the containers with tools like Docker and in this case, Kubernetes. Kubernetes is an OpenSource system of tools that manages containers. How it works; Kubernetes Ecosystem. In Kubernetes, the main unit is called a pod. Using containers makes life simple.

Policies 159

Policies Systems Review Network Microservices 159

Perficient

MAY 1, 2024

Improved accessibility to help content authors with disabilities. Underlying dependencies updated to the latest – SQL Server 2022, latest Azure Kubernetes Service, etc. Added a new Codeless Schema Extension module, enabling business users to extend the xConnect schema without requiring code development.

Media 69

Media Exercises Azure Windows 69

d2iq

MARCH 1, 2023

Although Kubernetes was initially designed with basic security capabilities , broad and rapid adoption and an increasingly sophisticated threat landscape have made Kubernetes more vulnerable to attacks. Zero trust should be based on access control using the right authentication and authorization.

Software Review 78

Software Review Authentication Firewall Network 78

TechCrunch

AUGUST 13, 2021

On Thursday, August 19, Managing Editor Danny Crichton will interview Sukhinder Singh Cassidy, author of “Choose Possibility,” on Twitter Spaces at 2 p.m. VCs are betting big on Kubernetes: Here are 5 reasons why. VCs are betting big on Kubernetes: Here are 5 reasons why. Image Credits: Sukhinder Singh Cassidy.

Disaster Recovery 268

Disaster Recovery Enterprise Technical Review Windows 268

d2iq

JUNE 2, 2021

In a relatively short amount of time, Kubernetes has evolved from an internal container orchestration tool at Google to the most important cloud-native technology across the world. Its rise in popularity has made Kubernetes the preferred way to build new software experiences and modernize existing applications at scale and across clouds.

Cloud 106

Cloud Open Source Infrastructure Training 106

Lacework

APRIL 1, 2024

Our new Kubernetes Composite Alerts help detect early signs of potential Kubernetes user and service account credential compromise that would likely go unnoticed, by automatically combining and analyzing signals from multiple sources like threat intelligence information and raw Kubernetes audit logs.

Security 60

Security Innovation Resources Cloud 60

Xebia

DECEMBER 15, 2022

The challenge is to retrieve artifacts from JFrog Artifactory by a Virtual Machine (VM) in Google Cloud (GCP), whilst using some sort of authentication and authorization mechanism (IAM). To use proper https, we had to configurate a certified authority to connect to with an installed certificate on the local device. The challenge.

Software Review 130

Software Review Azure Google Cloud Storage 130

Tenable

APRIL 24, 2023

The use of Kubernetes introduces complexity to the modern attack surface and requires a different approach to security than traditional IT infrastructure. Security teams need a base understanding of Kubernetes architecture, configurations and deployment processes to effectively manage risk. Here’s what you need to know.

Software Review 52

Software Review Policies Systems Review Technical Review 52

Tenable

SEPTEMBER 6, 2023

For example, some companies may lack the processes needed for security in complex Kubernetes environments. One measure states that registries are the place to put context-aware authorization controls to use. “For It’s no secret that container orchestration platforms like Kubernetes (K8s) are complex.

Cloud 61

Cloud How To Policies DevOps 61

CircleCI

JULY 29, 2022

application on Azure Kubernetes Service. Since its launch in 2014, Kubernetes has become a de-facto standard as a container orchestration tool. application on Azure Kubernetes Service (AKS) with continuous integration and continuous deployment (CI/CD). To deploy the application to Kubernetes, you must first containerize it.

Continuous Integration 89

Continuous Integration Applications Azure Resources 89

d2iq

MAY 25, 2023

Cloud and cluster sprawl is a problem affecting numerous organizations, undermining the efforts that led to cloud-native Kubernetes deployments and resulting in wasted resources, inefficient operations, and poor return on investment. CAPI allows for a true declarative approach to managing clusters and applications. Elasticity.

Open Source 52

Open Source Google Cloud Backup Policies 52

Honeycomb

SEPTEMBER 25, 2023

Since the software is intended to run in a Kubernetes cluster, the container provides the release and distribution mechanism which the Helm chart uses to refer to these binaries. The container image build step during release does get fresh certificate authority certificates, but nothing else. Are file permissions set right?

Software 102

Software Architecture Examples Testing 102

Cloudera

DECEMBER 21, 2021

A key tenant of CDE is modularity and portability, that’s why we focused on delivering a fully managed production ready Spark-on-Kubernetes service. We also introduced Apache Airflow on Kubernetes as the next generation orchestration service. in CDE , customers were able to deploy mixed versions of Spark-on-Kubernetes.

Data Engineering 115

Data Engineering Technical Review Software Review Engineering 115

d2iq

APRIL 3, 2023

Over time, the adoption of the D2iQ Kubernetes Platform (DKP) has had successive deployments within the U.S. As Gartner notes, “The top 2023 priorities of federal and national government CIOs are digital transformation and improved use of data across the organization.”However, Department of Defense (DoD), U.S. Air Force, U.S.

Government 52

Government Cloud Infrastructure Google Cloud 52

d2iq

JANUARY 5, 2023

The D2iQ Kubernetes Platform (DKP) is designed to be secure by default. Building an IDP can be tricky, which is why DKP offers organizations an easier path through an easy-to-deploy Kubernetes IDP that is production-ready out of the box. How Does D2iQ Make DevSecOps Easier? An air-gapped security environment can be deployed in minutes.

Engineering 81

Engineering Software Review DevOps Compliance 81

Lacework

SEPTEMBER 8, 2022

Kubernetes is quickly becoming the leading container orchestration and management technology. In fact, 94% of respondents admitted to experiencing a security incident in their K8s environment in the last 12 months, according to the State of Kubernetes Security Report. . So what can you do to shore up your Kubernetes environment? .

Authentication 52

Authentication Load Balancer eBook Cloud 52

Tenable

OCTOBER 11, 2022

Windows Local Security Authority (LSA). Windows Local Security Authority Subsystem Service (LSASS). CVE-2022-37968 | Azure Arc-enabled kubernetes cluster connect elevation of privilege vulnerability. Windows Event Logging Service. Windows Group Policy. Windows Group Policy Preference Client. Windows Kernel. Windows NTFS.

Windows 99

Windows Azure Authentication Policies 99

Palo Alto Networks

JUNE 7, 2021

A cluster is the basic architecture of Kubernetes (an open-source container platform). A Kubernetes cluster is a set of machines, known as nodes, that run containerized applications. Diagram of Kubernetes cluster (source: Kubernetes). Siloscape targets Windows containers and opens up a backdoor to a Kubernetes cluster.

Malware 86

Malware Windows Software Review Open Source 86

CircleCI

JULY 29, 2020

Here are the topics this series will cover: Part 01: create a Kubernetes cluster. Part 02: build Docker images and deploy to Kubernetes. I’ll also discuss how to create and deploy the Docker image to a Google Kubernetes Engine (GKE) cluster using HashiCorp’s Terraform. Terraform Kubernetes Deployment.

Software Review 135

Software Review Infrastructure Load Balancer Google Cloud 135

d2iq

SEPTEMBER 26, 2023

The author ascribes the problems to out-of-control costs, deepening complexity, restrictive vendor lock-in, and cloud sprawl. This can be achieved by deploying a feature-complete, production-ready Kubernetes platform that essentially provides instant platform engineering.

Weak Development Team 52

Weak Development Team Cloud How To Data Center 52