Linux Academy

NOVEMBER 1, 2019

DevOps Essentials. Students will explore how containers work, how they compare with virtual machines and Docker containers, and how they handle application isolation. DevOps Essentials. Looking for a basic introduction to the concept of DevOps? Here we go over what DevOps is and how it impacts IT in the real world.

Course 104

Course Linux Devops Big Data 104

Linux Academy

APRIL 30, 2019

You learn the basic knowledge of computer hardware, gain an understanding of open-source applications in the workplace, and learn to navigate systems on a Linux desktop, as well as rudimentary commands to navigate the Linux command line. Cloud Security Fundamentals — The cloud has brought about tons of innovation and features.

Linux 113

Linux Course Big Data Devops 113

Scott Lowe

JANUARY 27, 2023

I’ve got another collection of links to articles on networking, security, cloud, programming, and career development—hopefully you find something useful! Security Adrian Mouat reviews some of the security-focused changes in Go 1.20. Welcome to Technology Short Take #164! to version 8.0.

Programming 90

Programming Open Source Cloud Devops 90

Scott Lowe

JUNE 24, 2022

Tetragon is Isovalent’s newly open-sourced security framework. I think the headline (“defeats ’the last line of security’”) is a bit sensationalist, but I guess that’s the world we live in. Virtualization. Check out this write-up. Think PDF files are safe? Think again.

Vmware 74

Vmware Linux Storage Virtualization 74

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. This post on automating NSX security rules using Splunk (and some custom code) is pretty cool. Virtualization.

Vmware 60

Vmware Linux Open Source Devops 60

Linux Academy

MARCH 19, 2019

Each container is secure and segregated from each other. You can have multiple containers up and running in seconds rather than configuring and waiting for a virtual machine to boot up. Docker is open source. Docker is open source. This grants you complete control over traffic flow and management.

Training 68

Training Linux Open Source Devops 68

Scott Lowe

DECEMBER 27, 2019

Geert Baeke walks readers through deploying AKS with Nginx, External DNS, the Helm Operator, and Flux (all using an Azure DevOps pipeline, if I read the article correctly). Cole Atkinson discusses the fact that osxfuse is no longer open source , and the ramifications of this development on open source in general.

Open Source 60

Open Source Vmware Authentication Storage 60

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. This post on automating NSX security rules using Splunk (and some custom code) is pretty cool. Virtualization.

Vmware 60

Vmware Open Source Linux Devops 60

Scott Lowe

JANUARY 14, 2016

Cumulus VX, if you aren’t aware, is a community-supported virtual appliance version of Cumulus Linux aimed at helping folks preview and test “full-blown” Cumulus Linux (which, of course, requires compatible hardware). Micro-segmentation is one of those terms (like SDN, cloud, DevOps, etc.) Virtualization. Networking.

Vmware 60

Vmware Devops Storage Linux 60

Linux Academy

APRIL 29, 2019

You learn the basic knowledge of computer hardware, gain an understanding of open-source applications in the workplace, and learn to navigate systems on a Linux desktop, as well as rudimentary commands to navigate the Linux command line. Cloud Security Fundamentals — The cloud has brought about tons of innovation and features.

Linux 60

Linux Course Big Data Devops 60

Scott Lowe

APRIL 15, 2022

Although Linux is often considered to be superior to Windows and macOS with regard to security, it is not without its own security flaws. I, personally, would posit that Linux can be more secure than other platforms, but it requires proper configuration and can still be undone by a loose nut behind the keyboard. Virtualization.

Linux 74

Linux Load Balancer IPv6 Licensing 74

Hacker Earth

JANUARY 22, 2020

Information security software developers. A great performance benefit of ReactJS is its ability to update virtual DOM. As Virtual DOM is rendered from the server-side as well as the client-side, it offers a high-performance rendering of complex user interfaces. DevOps engineers. DevOps engineers. Backend engineers.

Programming 103

Programming Development Engineering Web Developers 103

Scott Lowe

JANUARY 14, 2016

Cumulus VX, if you aren’t aware, is a community-supported virtual appliance version of Cumulus Linux aimed at helping folks preview and test “full-blown” Cumulus Linux (which, of course, requires compatible hardware). Micro-segmentation is one of those terms (like SDN, cloud, DevOps, etc.) Virtualization. Networking.

Devops 60

Devops Vmware Storage Open Source 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. This article on building DevOps pipelines with open source tools was exactly what a beginner (to CI/CD) needed.

Vmware 60

Vmware Open Source Intel Applications 60

Scott Lowe

MARCH 2, 2017

Skydive is (in the project’s own words) an “open source real-time network topology and protocols analyzer.” Here’s a great article highlighting some of the risks involved in relying only on HTTPS certificates to denote the “security” or “validity” of a site. Virtualization. Thinking of virtualizing Linux on Hyper-V?

Linux 60

Linux Devops Open Source Virtualization 60

Scott Lowe

MARCH 17, 2016

At DevOps Networking Forum 2016, I had the opportunity to share a presentation on some Linux networking options. Here’s another topic that came up at the recent DevOps Networking Forum: Spotify’s SDN Internet Router (SIR). Russell Pope at Kovarus recently wrote about using security groups to manage the VMware NSX distributed firewall.

Vmware 60

Vmware Linux Network Open Source 60

Linux Academy

JUNE 25, 2019

Cloud Security Fundamentals. One thing often forgotten about during implementation is security. This course is designed around introducing students to cloud concepts and securing those using the tools available. DevOps Monitoring Deep Dive. Devops Essentials. DevSecOps Essentials. Kubernetes Essentials.

Course 60

Course Linux Cloud Devops 60

Linux Academy

MAY 28, 2019

Additionally, we will cover how to use App Service Environments (ASE) to host a dedicated environment for securing and running App Service apps at scale. Students will explore how containers work, how they compare with virtual machines and Docker containers, and how they handle application isolation.

Linux 104

Linux Course Big Data Devops 104

Cloud Musings

JANUARY 20, 2017

Specifically, will your company become a: Data Producer - generate data from IoT and traditional big data sources (i.e. This option represents a modern approach to software architecture for systems where continuous integration and DevOps are practiced. One of the leading serverless computing options is IBM’s OpenWhisk.

Strategy 70

Strategy Architecture Devops SOA 70

Scott Lowe

DECEMBER 29, 2016

James Green shares some information on Docker Bench , a tool designed to help secure Docker environments. Customers don’t care about data centers, or DevOps pipelines, or toolkits…they just care about being able to do whatever it is you offer (buy stuff, consume a service, whatever). Virtualization. Servers/Hardware. Neat trick!

Vmware 60

Vmware Linux Open Source Data Center 60

Linux Academy

JANUARY 1, 2020

Courses Free in January : Implementing Azure DevOps Development Processes. Students will explore how containers work, how they compare with virtual machines and Docker containers, and how they handle application isolation. DevOps Essentials. Looking for a basic introduction to the concept of DevOps? Jenkins Quickstart.

Course 31

Course Linux Devops Big Data 31

Linux Academy

JANUARY 30, 2020

Courses Free in February : Implementing Azure DevOps Development Processes. Students will explore how containers work, how they compare with virtual machines and Docker containers, and how they handle application isolation. DevOps Essentials. Looking for a basic introduction to the concept of DevOps? Jenkins Quickstart.

Course 29

Course Linux Devops Big Data 29

Scott Lowe

APRIL 8, 2013

That’s a no-no from a security perspective—see here to learn why. Mike Foley shared recently that the release candidate of the vSphere 5 Security Hardening Guide has been released. Virtualization. Visit the site for more information on virtualization, servers, storage, and other enterprise technologies.

Storage 111

Storage Vmware WAN Virtualization 111

CIO Business Intelligence

MARCH 16, 2022

IT executives see talent shortage as the most significant adoption barrier to 64% of emerging technologies, ahead of implementation cost (29%) or security risk (7%), according to a September 2021 Gartner survey. Identifying which emerging technologies will prove most useful is a challenge, though.

Fractional CTO 98

Fractional CTO Industry CTO Development 98

CIO Business Intelligence

JUNE 20, 2023

As such, it’s vital to have a robust and forward-leaning approach to web application security. With an estimated market size of USD $30B by 2030 , the term “application security” takes on numerous forms, but one area of heightened relevance in today’s world is the DevSecOps space. What is DevSecOps?

Applications 98

Applications Security SDLC Devops 98

Linux Academy

DECEMBER 1, 2019

DevOps Essentials. Students will explore how containers work, how they compare with virtual machines and Docker containers, and how they handle application isolation. DevOps Essentials. Looking for a basic introduction to the concept of DevOps? Here we go over what DevOps is and how it impacts IT in the real world.

Course 26

Course Linux Devops Big Data 26

Scott Lowe

JULY 14, 2015

Want to know a bit more about how OVN (Open Virtual Network) plans to integrate support for containers? Although slanted toward Network Functions Virtualization (NFV), this is a good article about why open source—and OpenStack, in particular—isn’t necessarily “free.”. Virtualization. Networking. Good stuff.

Vmware 60

Vmware Devops Virtualization Network 60

Linux Academy

JULY 30, 2019

AWS Security Essentials – This course prepares learners to be more security-minded with their architecture in AWS. Kubernetes Security – This course is a ‘Deep Dive’ into Kubernetes Security. Kubernetes Security – This course is a ‘Deep Dive’ into Kubernetes Security.

Course 25

Course Linux Devops Cloud 25

Linux Academy

NOVEMBER 1, 2019

DevOps Essentials. Students will explore how containers work, how they compare with virtual machines and Docker containers, and how they handle application isolation. DevOps Essentials. Looking for a basic introduction to the concept of DevOps? Here we go over what DevOps is and how it impacts IT in the real world.

Course 15

Course Linux Devops Big Data 15

Linux Academy

MARCH 15, 2019

I think we have close to 1600 virtual instances at any given time, spread across two data centers separated by 10 miles. I was one of the leaders bringing in open source Linux back when everybody was buying half a million dollar proprietary risk Unix servers. Virtualization was a big one. Cloud is the next thing, right?

Linux 60

Linux Training Course Vmware 60

ForAllSecure

MAY 17, 2023

Chris Gray of Deep Watch talks about the view from the inside of a virtual SOC, the ability to see threats against a large number of SMB organizations, and the changes to cyber insurance we’re seeing as a result. A lot of SMBs do not have security operations centers or SOCs. They can provide that additional security, remotely.

Internet 40

Internet Insurance Security Virtualization 40

Linux Academy

SEPTEMBER 30, 2019

Students will explore how containers work, how they compare with virtual machines and Docker containers, and how they handle application isolation. DevOps Essentials. Looking for a basic introduction to the concept of DevOps? Here we go over what DevOps is and how it impacts IT in the real world. DevSecOps Essentials.

Linux 22

Linux Course Devops Big Data 22

ForAllSecure

MARCH 31, 2023

We have a number of upcoming events planned for April 2023, including: RSA Conference, DevSecOps Days, and BSides Webinar: How to Increase Test Coverage With Mayhem for API Speed vs. Resilience: Making the Right Trade-offs for Software Security Securing Open Source Software University Hackathon Read on to learn more about April’s events.

Meeting 52

Meeting Automotive Open Source Devops 52

Linux Academy

JULY 30, 2019

AWS Security Essentials – This course prepares learners to be more security-minded with their architecture in AWS. Kubernetes Security – This course is a ‘Deep Dive’ into Kubernetes Security. Kubernetes Security – This course is a ‘Deep Dive’ into Kubernetes Security.

Course 12

Course Linux Devops Cloud 12

Linux Academy

MARCH 26, 2019

By the time you are done, you will be able to use Ansible to automate and manage your DevOps infrastructure. DevSecOps Essentials — This course covers the DevSecOps process with an emphasis on securing both legacy and hybrid cloud environments. DevOps Essentials — This course provides a basic introduction to the concept of DevOps.

Linux 12

Linux Course Devops Big Data 12

Linux Academy

AUGUST 29, 2019

In the increasingly DevOps culture, source control has become a foundational skill for any IT Professional. Git is a source control tool developed by none-other-than the guy who wrote the Linux Kernel himself. Devops Essentials. Looking for a basic introduction to the concept of DevOps? Git Quick Start.

Linux 18

Linux Course Devops Big Data 18

Hacker Earth

JANUARY 22, 2020

Information security software developers. A great performance benefit of ReactJS is its ability to update virtual DOM. As Virtual DOM is rendered from the server-side as well as the client-side, it offers a high-performance rendering of complex user interfaces. DevOps engineers. DevOps engineers. Backend engineers.

Programming 12

Programming Development Engineering Web Developers 12