CTOvision

DECEMBER 17, 2013

By Prayson Pate Openness is one of the most-cited advantages of cloud-based applications, Software-Defined Networking (SDN) and Network Functions Virtualization (NFV). In this context, what does open really mean? A Milestone – Open Source. One might argue that Linux is open but not standardized.

Open Source 269

Open Source Linux Programming Software 269

CIO Business Intelligence

JULY 17, 2023

Companies that have embraced the cloud need to understand the Shared Responsibility Model: a security and compliance framework that explains what shared infrastructure and systems the cloud provider is responsible for maintaining and how a customer is responsible for operating systems, data, and applications utilizing the cloud.

Cloud 96

Cloud How To Open Source Applications 96

CIO Business Intelligence

AUGUST 25, 2022

will introduce new dimensions of interaction such as virtual and decentralised 3D worlds and experiences. Operating Systems for the edge. Separating system and application spaces is already gaining followers for immutable Linux operating systems – even in consumer devices. Where Web 2.0

CTO 96

CTO Operating Systems Open Source 3D 96

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

JANUARY 12, 2015

I just saw the news that Citrix has acquired Sanbolic , a storage virtualization company that I’ve written about before. It will be interesting to see how this acquisition affects the virtualization industry. TechCrunch also has a quick write-up as well.) So the big question becomes, “Will the Sanbolic acquisition change things?”

Open Source 60

Open Source Operating Systems Storage Virtualization 60

Scott Lowe

DECEMBER 31, 2021

Operating Systems/Applications. Filippo Valsorda speculates on how open source maintainers need to evolve into professional maintainers. Virtualization. Thomas Leonard has an interesting blog on using virtualization to isolate Xwayland. Tim O’Reilly takes a look at Web3. is available.

Open Source 94

Open Source Virtualization Applications Security 94

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. I really enjoy these AWS open source news and updates posts. It’s a good starting point for thinking about operating your own active-active architecture. Virtualization.

Open Source 105

Open Source Load Balancer WAN Architecture 105

CIO Business Intelligence

MARCH 24, 2022

After all, entry-level pricing for mainframes in the z15 family running IBM Z operating systems is $250,000. IBM LinuxONE III systems run only Linux at prices starting at $135,000. The program enables customers to pay only for what they use of Z system hardware and software. Z upgrades and open source.

IBM 144

IBM Banking Linux Open Source 144

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. Programming.

Virtualization 79

Virtualization Storage Programming Network 79

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

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

Galido

MARCH 19, 2019

These areas of IT include general IT and technology, security, IT feeds, cloud computing, data center, mobile, social media, tips and tricks, virtualization, and operating system and software blogs. Operating System & Software Blogs. TechWorld – Operating Systems. Virtualization Technology Blogs.

Resources 113

Resources Mobile Data Center Security 113

Linux Academy

JUNE 3, 2019

If you’re new to this process, let me break this down for you: When you first log in to your cloud services provider console, you have to configure a Virtual Private Cloud (VPC), which requires networking knowledge. You have to launch the virtual servers, which means you need to: Choose an operating system.

Linux 92

Linux Course Open Source Load Balancer 92

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. I really enjoy these AWS open source news and updates posts. It’s a good starting point for thinking about operating your own active-active architecture. Virtualization.

Open Source 60

Open Source Load Balancer WAN Architecture 60

Galido

MAY 1, 2019

The deeper we dive into modern technology terms, the more it seems we try to blend physical and virtual worlds together. These areas of tech include general IT and technology, security, IT feeds, cloud computing, data center, mobile, social media, tips and tricks, virtualization, and operating system and software blogs.

Resources 107

Resources Mobile Data Center Security 107

Galido

MARCH 22, 2019

The deeper we dive into modern technology terms, the more it seems we try to blend physical and virtual worlds together. These areas of tech include general IT and technology, security, IT feeds, cloud computing, data center, mobile, social media, tips and tricks, virtualization, and operating system and software blogs.

Resources 107

Resources Mobile Data Center Security 107

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

JANUARY 27, 2023

Operating Systems/Applications Dewan Ahmed has a great run-down on options for documentation-as-code. Rory McCune shares some information on configuring Caddy , a Go-based open source web server. Virtualization Steven Bright shows readers how to back up their VMware ESXi TPM encryption recovery keys.

Programming 90

Programming Open Source Cloud Devops 90

Scott Lowe

JUNE 24, 2022

Tetragon is Isovalent’s newly open-sourced security framework. Operating Systems/Applications. Virtualization. BPFDoor, as it is known, is a passive backdoor that allows threat actors to remotely connect to a Linux shell. Check out this write-up. Think PDF files are safe? Think again. That’s handy.

Vmware 74

Vmware Linux Storage Virtualization 74

Galido

OCTOBER 18, 2018

When programming applications for the operating system of Apple, iOS, and therefore to create apps for iPhone and iPad, you must use the Objective-C language. Since the launch of the.NET Core open source development platform in June 2016, it can be used on non-Windows machines. Kotlin is an open source language.

Programming 81

Programming Operating Systems Open Source Applications 81

Galido

SEPTEMBER 25, 2019

The deeper we dive into modern technology terms, the more it seems we try to blend physical and virtual worlds together. These areas of tech include general IT and technology, security, IT feeds, cloud computing, data center, mobile, social media, tips and tricks, virtualization, and operating system and software blogs.

Mobile 77

Mobile Data Center Security Virtualization 77

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. These look interesting, but be aware that they are not licensed with an open source license.

Linux 60

Linux Dell Licensing Open Source 60

Galido

MARCH 19, 2019

These areas of IT include general IT and technology, security, IT feeds, cloud computing, data center, mobile, social media, tips and tricks, virtualization, and operating system and software blogs. Operating System & Software Blogs. TechWorld – Operating Systems. Virtualization Technology Blogs.

Resources 66

Resources Mobile Data Center Security 66

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. Dan Lorenc takes the cover off OCI Artifacts.

System 79

System Open Source Cloud Policies 79

Scott Lowe

SEPTEMBER 8, 2023

And, while we are talking about “another take,” here’s another take on OpenTF (the proposed “truly open source” Terraform fork). Operating Systems/Applications I started being a fan of Basic Apple Guy a while ago, and I use some of his wallpapers on my Mac and my mobile devices.

Vmware 74

Vmware Network Hardware Cloud 74

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. Welcome to Technology Short Take #165! Denis Mulyalin shows how to use Nornir, Salt, and NetBox to template your network tests.

Programming 96

Programming Policies Network Cloud 96

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

SPF13

MARCH 20, 2015

In the last few years open source has transformed the software industry. From Android to Wikipedia, open source is everywhere, but how does one succeed in it? What Every Successful Open Source Project Needs. spf13 Chief Operator @ Docker? Open Source is taking over the world. Transcript.

Open Source 100

Open Source Linux Software Software 100

Scott Lowe

NOVEMBER 24, 2012

It’s been over four months since my last post on open source Puppet , when I posted some updated multi-OS Puppet configurations. The key to making it work is the idea of a virtual resource. The Puppet Labs site does a much better job of explaining virtual resources. Realize the virtual user resources where needed.

Resources 126

Resources Virtualization Linux Open Source 126

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

APRIL 30, 2019

LPI Linux Essentials — This course teaches the basic concepts of processes, programs, and the components of the Linux operating system. Introduction to Migrating Databases and Virtual Machines to Google Cloud Platform — This course covers the various issues of migrating databases and virtual machines to Google Cloud Platform.

Linux 113

Linux Course Big Data Devops 113

Scott Lowe

JANUARY 28, 2016

And while we are on the topic of Linux and open source in the networking industry…read this entertaining and informative article on the importance of (truly) open source libraries in networking. The project itself is open source and hosted on GitHub. Operating Systems/Applications.

Vmware 60

Vmware Linux Open Source Devops 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. Operating Systems/Applications. Virtualization. Who says you can’t please everyone all the time?

Vmware 60

Vmware Open Source Intel Applications 60

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

Scott Lowe

DECEMBER 6, 2013

A fan of network virtualization might also say that decomposing today’s complex physical networks into multiple simple logical networks on top of a simpler physical transport network—similar to Mike’s suggestion of converging on a smaller set of reference architectures—might also help. (Of All good stuff, thanks Mike!

Vmware 60

Vmware Storage Linux Network 60