CIO Business Intelligence

MARCH 24, 2022

The first is to run transaction-intensive banking applications, including bank statements, deposits, mobile banking, debit-card processing, and loan payments. The second is to host mobile applications, containers, and artificial intelligence (AI) applications — what Sonnenstein calls “acting as a full-fledged member of the modern universe.”.

IBM 144

IBM Banking Linux Open Source 144

Scott Lowe

DECEMBER 31, 2021

Kevin Swiber shows how to use Postman to deploy an application onto a Kubernetes cluster. Operating Systems/Applications. Filippo Valsorda speculates on how open source maintainers need to evolve into professional maintainers. LaunchBar is, in my opinion, an extremely useful macOS application.

Open Source 94

Open Source Virtualization Applications Security 94

Scott Lowe

OCTOBER 28, 2022

The open source ko project has applied to become a CNCF Sandbox project. Operating Systems/Applications. Virtualization. Mike McQuaid talks about entitlement in open source. I think some of the lessons in this article could apply to a lot of different scenarios, not just open source usage.

Open Source 79

Open Source Apple Vmware Cloud 79

Scott Lowe

AUGUST 6, 2021

I saw this blog post about Curiefense , an open source Envoy extension to add WAF (web application firewall) functionality to Envoy. This post on using SPIFFE/SPIRE, Kubernetes, and Envoy together shows how to implement mutual TLS (mTLS) for a simple application. Operating Systems/Applications.

Open Source 105

Open Source Load Balancer WAN Architecture 105

Galido

JUNE 30, 2016

VMI stands for Virtual Mobile Infrastructure and basically, it provides end users with a highly effective and an efficient way to have access to delicate mobile applications and information without much hassle. It creates virtual versions of mobile applications and sends them to a vast collection of devices.

Mobile 81

Mobile Virtualization Operating Systems Applications 81

Linux Academy

JUNE 3, 2019

In a nutshell, serverless computing lets you build and run applications without thinking about servers. Normally, when it comes to running an application from the cloud, you have to deal with setting it all up, which can take hours, days, or even weeks. Serverless Computing: What is it? Install software packages.

Linux 92

Linux Course Open Source Load Balancer 92

Galido

OCTOBER 18, 2018

This language is perfect programming language for the development of medium and high complexity web applications. Originally authored by David Heinemeier Hansson, it is a cross-platform Web application framework written in Ruby. It is used in different applications such as.NET. Kotlin is an open source language.

Programming 81

Programming Operating Systems Open Source Applications 81

Cloud Musings

MARCH 9, 2018

According to the former Equifax CEO’s testimony to Congress , one of the primary causes of this now infamous data breach was the company’s failure to patch a critical vulnerability in the open source Apache Struts Web application framework. A process to identify vulnerabilities in hardware, operating systems, and applications.

Operating Systems 79

Operating Systems Enterprise Enterprise Virtualization 79

Scott Lowe

AUGUST 6, 2021

I saw this blog post about Curiefense , an open source Envoy extension to add WAF (web application firewall) functionality to Envoy. This post on using SPIFFE/SPIRE, Kubernetes, and Envoy together shows how to implement mutual TLS (mTLS) for a simple application. Operating Systems/Applications.

Open Source 60

Open Source Load Balancer WAN Architecture 60

Scott Lowe

DECEMBER 9, 2022

Engin Diri’s article on continuous cluster audit scanning with Trivy is a “two-for-one” article: you get to see some Pulumi YAML to create a Kubernetes cluster on Civo, and you get to see writing policies for the Trivy Operator. Ricardo Sueiras captured some great links on open source at AWS in this newsletter.

Devops 87

Devops Virtualization Engineering Storage 87

Scott Lowe

JANUARY 27, 2023

This article by Brian Caffey on deploying the same web application on ECS Fargate using three different IaC tools (CDK, Terraform, and Pulumi) has some really great and useful information in it. Operating Systems/Applications Dewan Ahmed has a great run-down on options for documentation-as-code. to version 8.0.

Programming 90

Programming Open Source Cloud Devops 90

Scott Lowe

MAY 27, 2022

network virtualization). Is the relationship between network virtualization and service mesh closer than some folks might wish to admit? marks the first release of the open source container orchestration platform that is signed using Sigstore (more details here ). Operating Systems/Applications.

Virtualization 79

Virtualization Storage Programming Network 79

Scott Lowe

FEBRUARY 17, 2023

Over the last few weeks, I’ve been collecting articles I wanted to share with readers on major areas in technology: networking, security, storage, virtualization, cloud computing, and OSes/applications. Denis Mulyalin shows how to use Nornir, Salt, and NetBox to template your network tests.

Programming 96

Programming Policies Network Cloud 96

Scott Lowe

JUNE 24, 2022

Tetragon is Isovalent’s newly open-sourced security framework. While his post specifically addresses the AWS CDK, I think that some of his conclusions could also be applicable to other “infrastructure-as- actual -code” tools like Pulumi. Operating Systems/Applications. Virtualization.

Vmware 74

Vmware Linux Storage Virtualization 74

Scott Lowe

SEPTEMBER 8, 2023

A new zero-click, zero-day exploit was announced and Apple has released an update for all affected systems. Cloud Computing/Cloud Management I’ve long been a fan of Velero, the application formerly known as Heptio Ark. More details on the exploit are available here. I didn’t think vCenter Converter saw much use anymore!

Vmware 74

Vmware Network Hardware Cloud 74

Linux Academy

APRIL 30, 2019

LPI Linux Essentials — This course teaches the basic concepts of processes, programs, and the components of the Linux operating system. From there, you will learn how to deploy Prometheus to Kubernetes and configure Prometheus to monitor the cluster as well as applications deployed to it. Then this course is for you.

Linux 113

Linux Course Big Data Devops 113

Scott Lowe

DECEMBER 27, 2019

Operating Systems/Applications. Cole Atkinson discusses the fact that osxfuse is no longer open source , and the ramifications of this development on open source in general. Virtualization. I recently spotted Multipass , a virtualization solution for working with Linux instances.

Open Source 60

Open Source Vmware Authentication Storage 60

Scott Lowe

MAY 3, 2019

Via the Kubernetes blog , Box announced it has open sourced a project called kube-iptables-tailer , which turns packet drops from iptables into Kubernetes events that can be logged for easier troubleshooting. Keybase discusses some challenges with encrypted chat applications and how their architecture avoids some of those challenges.

Vmware 60

Vmware Open Source Intel Applications 60

Galido

MAY 1, 2019

Technology is the application of scientific knowledge for practical purposes, especially in industry. It involves advances in computer technology, machinery, and equipment developed from the application of scientific knowledge and a branch of knowledge dealing with engineering or applied sciences. TechWorld – Operating Systems.

Resources 107

Resources Mobile Data Center Security 107

Galido

MARCH 22, 2019

Technology is the application of scientific knowledge for practical purposes, especially in industry. It involves advances in computer technology, machinery, and equipment developed from the application of scientific knowledge and a branch of knowledge dealing with engineering or applied sciences. TechWorld – Operating Systems.

Resources 107

Resources Mobile Data Center Security 107

Scott Lowe

MAY 17, 2019

The CNCF blog has a great article written by an Alibaba software engineer (Xingyu Chen) on some performance optimizations for etcd that have been contributed back to the open source community. Operating Systems/Applications. Virtualization. Career/Soft Skills.

Linux 60

Linux Dell Open Source Licensing 60

Scott Lowe

APRIL 15, 2022

Here’s a set of 15 principles for designing and deploying scalable applications on Kubernetes. Operating Systems/Applications. Virtualization. And it’s publicly available on GitHub , although not licensed with a typical open source license. This is such an invaluable resource.

Linux 74

Linux Load Balancer IPv6 Licensing 74

Scott Lowe

JULY 22, 2022

Operating Systems/Applications. Regardless, Paul does effectively point out some of the differences in building “traditional” software systems versus serverless systems. Virtualization. David Anderson’s post on how NAT Traversal works should help.

System 79

System Open Source Cloud Policies 79

Virtualized Greek

MARCH 26, 2013

Mirantis, a large OpenStack consulting organization, announced that PayPal will be rolling 10,000 nodes running some variant of OpenStack “Cloud Operating System” They look to have a total of 80,000 nodes managed by OpenStack at the end of the Cloud deployment. Cloud Computing Virtualization OpenStack VMWare'

Vmware 63

Vmware Open Source Virtualization Cloud 63

Galido

SEPTEMBER 25, 2019

Technology is the application of scientific knowledge for practical purposes, especially in industry. It involves advances in computer technology, machinery, and equipment developed from the application of scientific knowledge and a branch of knowledge dealing with engineering or applied sciences. TechWorld – Operating Systems.

Mobile 77

Mobile Data Center Security Virtualization 77

ForAllSecure

DECEMBER 17, 2021

As I produce this episode, there's a dangerous new vulnerability known informally as Log4Shell, it’s a flaw in an open source Java logging library developed by the Apache Foundation and, in the hands of a malicious actor, could allow for remote code injection. Vamosi: The idea behind Open Source is great.

Open Source 52

Open Source Software Software Applications 52

Scott Lowe

FEBRUARY 28, 2022

Components involved include the open source Kuma service mesh (in turn leveraging Envoy), anycast BGP, and mutual TLS (mTLS). It’s a shame the site doesn’t appear to have an RSS/Atom feed… Operating Systems/Applications. Virtualization. I just came across this relatively-new EKS News site.

Storage 79

Storage Hardware Policies Open Source 79

Linux Academy

MARCH 28, 2019

Kubernetes nodes rely on underlying virtual servers for both the master control plane and for worker nodes. It is important to use security tooling such as OpenSCAP, the open source version of the Security Content Automation Protocol, to harden virtual machine images prior to their deployment in virtual private clouds.

Policies 68

Policies Linux Security Virtualization 68

Galido

JULY 20, 2018

Apple has shown great skill in designing an easy-to-use mobile operating system, while Android has been increasingly developing their product to be more intuitive and give you more control over it’s OS and applications. Android is open source and more open to alternate applications. Conclusion.

Study 66

Study Apple Google Operating Systems 66

Linux Academy

NOVEMBER 1, 2019

Students will explore how containers work, how they compare with virtual machines and Docker containers, and how they handle application isolation. It can help you manage complex applications and provides the ability to easily automate tasks that manage them. Linux Operating System Fundamentals.

Course 104

Course Linux Devops Big Data 104

Scott Lowe

MARCH 1, 2019

VyOS is an open source Linux-based network operating system.). Operating Systems/Applications. Virtualization. I’m not sure how I missed that part 2 was published only 2 days later, so I’m rectifying that now. Go check out part 2. Servers/Hardware.

Operating Systems 60

Operating Systems Authentication Network Open Source 60

Scott Lowe

APRIL 19, 2019

This article discusses four open source secrets management tools. Many organizations prefer to use two-factor authentication (2FA) to help protect their systems. ” Operating Systems/Applications. Virtualization. ClusterScope is a handy tool for finding outdated images in your Kubernetes cluster.

Open Source 60

Open Source Tools Policies Cloud 60

The Verge

NOVEMBER 6, 2020

And if you’re worried about being able to run Windows applications — don’t. For all your other desktop software needs, there’s usually a free, open-source program that can do just as good a job. This is an image of the Mint operating system which you can use to run or install the operating system.

Linux 106

Linux Windows How To Operating Systems 106

Scott Lowe

OCTOBER 5, 2018

Sathyajith Bhat covers five open source tools for container security. Robert Verdam has a two-part series on deploying an application to AWS with Terraform and Ansible ( part 1 , part 2 ). The folks at Platform9 recently open-sourced a tool called etcdadm (inspired by kubeadm ). Operating Systems/Applications.

Hardware 60

Hardware Open Source Vmware Linux 60

Kitaboo

APRIL 4, 2023

Explaining complex topics is made easier with advanced technology such as virtual whiteboards, projectors, and eBooks. Step-3 : Save the document as ‘doc’ or ‘docx’ before you import it into a PDF application or an open-source application. Not everything can be taught using blackboards, chalk, and textbooks.

eBook 78

eBook Education Study Internet 78

Linux Academy

APRIL 29, 2019

LPI Linux Essentials — This course teaches the basic concepts of processes, programs, and the components of the Linux operating system. From there, you will learn how to deploy Prometheus to Kubernetes and configure Prometheus to monitor the cluster as well as applications deployed to it. Then this course is for you.

Linux 60

Linux Course Big Data Devops 60

Scott Lowe

NOVEMBER 22, 2012

To help address that, I looked around to find an open, interoperable way of adding an extra layer of encryption onto my data. What I found is described in this post, and it involves using the open source EncFS and OSXFUSE projects along with an application from BoxCryptor to provide real-time, client-side AES-256 encryption.

Open Source 137

Open Source Storage Security Guidelines 137