Linux Academy

MARCH 25, 2019

This topic of network awareness is dear to my heart — not because of what it does but because it is network-based and I started out in the IT field as a network engineer, so networking holds a special place for me. What do I mean by “network awareness”? Rogue devices vs ARPwatch. One word: ARPwatch.

Network 96

Network Security Linux Open Source 96

Linux Academy

APRIL 29, 2019

By adding free cloud training to our Community Membership, students have the opportunity to develop their Linux and Cloud skills further. Each month, we will kick off our community content with a live study group allowing members of the Linux Academy community to come together and share their insights in order to learn from one another.

Linux 60

Linux Course Big Data Devops 60

Scott Lowe

DECEMBER 8, 2023

Networking The networking section this time around is focused on application level protocols…but hey, they’re still networking protocols, right? A UEFI flaw , affecting both Windows and Linux, that leverages malicious images? Let the linking begin! Stealing cryptographic keys from SSH ? Double yikes.

Linux 103

Linux Vmware Resources Network 103

Linux Academy

FEBRUARY 26, 2019

By adding free cloud training to our Community Membership, students have the opportunity to develop their Linux and cloud skills further. Each month, we will kick off our community content with a live study group, allowing members of the Linux Academy community to come together and share their insights in order to learn from one another.

Linux 80

Linux Big Data Course Devops 80

Linux Academy

JANUARY 29, 2019

By adding free cloud training to our Community Membership, students have the opportunity to develop their Linux and Cloud skills further. Each month we will kick off our community content with a live study group allowing members of the Linux Academy community to come together and share their insights in order to learn from one another.

Linux 60

Linux Devops Big Data Course 60

Linux Academy

MARCH 7, 2019

Linux Academy is the industry-leading hands-on lab cloud training platform with unique hands-on labs that are not found anywhere else. It’s rapid adoption and growth has made it an ideal platform for Disaster Recovery setups as well as primary cloud application hosting. What you do in Linux Academy, stays in Linux Academy.

Linux 68

Linux Google Cloud Disaster Recovery 68

CIO Business Intelligence

DECEMBER 22, 2023

Those bumps in spending include added demand for cloud and cloud-adjacent workers who can help maintain and continuously improve and expand enterprise cloud networks. Skills: Skills for this role include knowledge of application architecture, automation, ITSM, governance, security, and leadership.

Cloud 122

Cloud Company Devops Disaster Recovery 122

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). SMTP was originally defined by the IETF in RFC 821 as a standard for e-mail transmission across Internet Protocol (IP) networks.

Open Source 269

Open Source Linux Programming Software 269

Linux Academy

JUNE 25, 2019

By adding free cloud training to our Community Membership, students can develop their Linux and Cloud skills even further. Members of the Linux Academy community come together and share their insights and questions. Stay tuned to the Linux Academy blog for details! Linux Academy Free Courses in July. Ansible Quick Start.

Course 60

Course Linux Cloud Devops 60

Scott Lowe

SEPTEMBER 9, 2014

This is a live blog of session DATS004, titled “Bare-Metal, Docker Containers, and Virtualization: The Growing Choices for Cloud Applications.” Weaver includes a discussion of the drivers behind virtualization as well as the pros and cons of virtualization. That, naturally, leads to a discussion of containers.

Virtualization 100

Virtualization Linux Intel Construction 100

Scott Lowe

SEPTEMBER 11, 2012

This is session COMS002, titled “Next Generation Cloud Infrastructure with Data Plane Virtualization.” Verplanke believes that DPDK (Data Plane Development Kit) and virtualization are key to virtualizing workloads that move around lots and lots of packets, such as firewalls, routers, and other similar functions.

Virtualization 113

Virtualization Intel Cloud Data 113

Virtualized Greek

AUGUST 27, 2013

Speaker: Martin Casado (VMware Networking CTO). For example, the server virtualization value proposition is simple. You can save money if you consolidate your Windows & Linux workloads to fewer servers. You can save money if you consolidate your Windows & Linux workloads to fewer servers. Operations.

Virtualization 68

Virtualization Network Load Balancer Vmware 68

Scott Lowe

FEBRUARY 23, 2024

Networking The good folks over at Packet Pushers have compiled a list of open source networking projects. The Linux kernel project has become a CVE Numbering Authority (CNA); Greg Kroah-Hartman wrote a blog post that discusses this in more depth. I hope you find something useful here!

Construction 84

Construction Open Source Virtualization Cloud 84

Linux Academy

APRIL 10, 2020

By now you’ve heard the stories that Microsoft loves Linux and fully embraces the open-source world. Windows Subsystem for Linux (WSL). Not to mention, in October of 2018, Microsoft joined the Open Invention Network (OIN) and has opened 60,000 patents to open-source. Contact them via email: linux@microsoft.com.

Linux 143

Linux Open Source Groups Applications 143

Galido

JUNE 28, 2018

Information Technology Blog - - Product Review: Paessler PRTG Network Monitor - Information Technology Blog. PRTG Network Monitor from Paessler AG is a powerful network monitoring solution. This network software is not only powerful but also easy to use. Problems in the network cause emergencies in business.

Network 60

Network LAN VOIP Licensing 60

Linux Academy

MARCH 2, 2020

You can set up and package everything that you need into an application, and execute that package without the virtual machine overhead that is normally rendered during that process. It does this by providing tools for deploying, scaling, and managing containerized applications. What is Kubernetes?

Policies 159

Policies Applications Network Tools 159

Linux Academy

JUNE 3, 2019

This week, we’re talking all about serverless computing, what it is, why it’s relevant, and the release of a free course that can be enjoyed by everyone on the Linux Academy platform, including Community Edition account members. In a nutshell, serverless computing lets you build and run applications without thinking about servers.

Linux 92

Linux Course Open Source Load Balancer 92

Scott Lowe

AUGUST 12, 2022

DNS, BGP, hardware-based security, Kubernetes, Linux—they’re all in here. Networking. A “highly evasive” Linux malware named OrBit has emerged; see here for more details. Ivan Velichko takes readers on a journey of how Kubernetes reinvented virtual machines (in a good sense). Virtualization.

Linux 90

Linux Storage Virtualization Hardware 90

Scott Lowe

OCTOBER 8, 2021

There’s some networking stuff, a few security links, and even a hardware-related article. Networking. Russ White shares Russ' rules for network design. Jimmy Mankowitz talks in some detail about using NSX-T in vSphere with Tanzu to secure applications. Operating Systems/Applications. Virtualization.

IPv6 97

IPv6 Storage Hardware Vmware 97

Linux Academy

JANUARY 1, 2020

How to Get a Linux Job. This course helps prepare you for applying for and successfully obtaining a Linux Job. This course dives into LXC (Linux Containers) and its container manager, LXD. Additionally, we’ll use some common Linux tools, like grep and sed for some front-end regex use examples. Free Mastery Courses.

Course 31

Course Linux Devops Big Data 31

Linux Academy

JUNE 10, 2019

All are handled safely inside the Linux Academy platform. . Companies rely heavily on databases to power their applications. Simply put, d atabases store a variety of data such as usernames, email addresses, encrypted passwords, and virtually any other type of data that you can imagine. Building a Docker Application Stack.

Linux 76

Linux SOA Course Examples 76

Linux Academy

JANUARY 30, 2020

How to Get a Linux Job. This course helps prepare you for applying for and successfully obtaining a Linux Job. This course dives into LXC (Linux Containers) and its container manager, LXD. Additionally, we’ll use some common Linux tools, like grep and sed for some front-end regex use examples. Free Mastery Courses.

Course 29

Course Linux Devops Big Data 29

CIO Business Intelligence

AUGUST 25, 2022

What’s different now is that the concept of what will comprise a network node is changing rapidly, along with the number of interconnected devices. will introduce new dimensions of interaction such as virtual and decentralised 3D worlds and experiences. Some form(s) of “the metaverse” and Web 3.0 Where Web 2.0 Compute for the edge.

CTO 94

CTO Operating Systems Open Source 3D 94

Linux Academy

APRIL 9, 2019

From new courses to new labs, we have a ton of exciting new Google Cloud updates at Linux Academy ( where you can get the most Google Cloud training on this planet! ). Practice what you’re learning by spinning up live environments within Linux Academy! Deploying an App Engine Application. Utilizing Google Cloud Pub/Sub.

Training 60

Training Google Cloud Linux 60

Scott Lowe

DECEMBER 11, 2020

Networking. Arthur Chiao cracks open kube-proxy , a key part of Kubernetes networking, to expose the internals, and along the way exposes readers to a few different technologies. This is a good read if you’re trying to better understand some aspects of Kubernetes networking. Operating Systems/Applications.

Linux 60

Linux Network Tools Hardware 60

Scott Lowe

APRIL 29, 2022

My link of links and articles from around the Internet is a bit light on networking and virtualization this time around, but heftier in the security, cloud, and OS/application sections. Networking. a shares a trick for bypassing the macOS TCC protection using older applications. Operating Systems/Applications.

Linux 74

Linux Storage Programming Applications 74

Linux Academy

DECEMBER 1, 2019

To continually support your mission to learn and grow, we are always adding new, free courses and resources for developing Linux and Cloud skills. Members of the Linux Academy community come together and share their insights and questions. Microsoft SQL Server on Linux Quick Start. How to Get a Linux Job. AWS Concepts.

Course 26

Course Linux Devops Big Data 26

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

Scott Lowe

AUGUST 27, 2021

I have a fairly diverse set of links for readers this time around, covering topics from microchips to improving your writing, with stops along the way in topics like Kubernetes, virtualization, Linux, and the popular JSON-parsing tool jq. Networking. Michael Kashin shares the journey of containerizing NVIDIA Cumulus Linux.

Linux 90

Linux Load Balancer Malware Virtualization 90

Scott Lowe

MAY 7, 2021

In this Technology Short Take, I’ve gathered some links for you covering topics like Azure and AWS networking, moving from macOS to Linux (and back again), and more. Networking. ” Specifically, this post talks about Kubernetes networking. Operating Systems/Applications. Virtualization.

Linux 60

Linux Hardware Network Cloud 60

Linux Academy

MAY 7, 2019

We Azure, just like Microsoft Linux! Linux Academy is the only way to get exam-like training for multiple Microsoft Azure certifications, check out this blog post if you’re wondering where to get started in Azure. You must be familiar with cloud and network fundamentals. Implement and Manage Application Services in Azure.

Training 80

Training Linux Course Microsoft 80

Scott Lowe

MAY 27, 2022

Networking. network virtualization). Is the relationship between network virtualization and service mesh closer than some folks might wish to admit? now has a follow-up exploit that exposes Aruba and Avaya network switches to remote code execution. Operating Systems/Applications. Virtualization.

Virtualization 79

Virtualization Storage Network Programming 79

Scott Lowe

FEBRUARY 2, 2017

Networking. Michael Kashin has a great article on how Open Virtual Network (OVN, part of the Open vSwitch project) implements virtual networks in OpenStack. In a bit of an older post from late summer 2016, Matt Oswalt outlines why network engineers should care about the network software supply chain.

Linux 60

Linux Network Virtualization IPv6 60

CTOvision

DECEMBER 11, 2015

With the private sector making the cultural and technological shift to better DevOps practices, it was only a matter of time before private providers to government clients began to probe how DevOps practices can positively impact application delivery for DoD (and other) clients. This is where container technologies help out.

Devops 150

Devops Government Applications Load Balancer 150

Scott Lowe

OCTOBER 8, 2021

There’s some networking stuff, a few security links, and even a hardware-related article. Networking. Russ White shares Russ' rules for network design. Jimmy Mankowitz talks in some detail about using NSX-T in vSphere with Tanzu to secure applications. Operating Systems/Applications. Virtualization.

IPv6 60

IPv6 Storage Hardware Vmware 60

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

APRIL 15, 2022

Networking. Want to understand kube-proxy , a key part of Kubernetes networking, a bit better? Although Linux is often considered to be superior to Windows and macOS with regard to security, it is not without its own security flaws. Operating Systems/Applications. Virtualization. Start here.

Linux 74

Linux Load Balancer IPv6 Licensing 74