Network World

FEBRUARY 21, 2017

But even while open source software is widely used in networking, operating systems, and virtualization, enterprise security platforms still tend to be proprietary and vendor-locked. Fortunately, that’s changing. And many have been tested in the biggest and most challenging environments you can imagine.

Open Source 68

Open Source Tools Security Operating Systems 68

Kitaboo

JUNE 9, 2020

However, with the increasing influence of digital media, the trend changed, and several organizations began to leverage online tools to provide more flexible, learn-at-your-own-pace, and personalized training to their employees. Employees can utilize these remote training tools to learn new skills and functions to improve their performance.

Training 88

Training Tools Course Mobile 88

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? His choice of tools? Operating Systems/Applications Decisions, decisions— which immutable Linux to use ? Let the linking begin! Pulumi with C#.

Linux 103

Linux Vmware Resources Network 103

Scott Lowe

JANUARY 19, 2024

Networking This article on running WireGuard in Docker may prove useful if that’s an approach I decide to adopt for my AWS lab infrastructure. Russ White laments some of the issues facing network engineering. The flaws, referred to as PixieFail, specifically affect the PXE network boot process. This looks interesting.

Open Source 101

Open Source Resources Hardware Network 101

Scott Lowe

FEBRUARY 15, 2016

, and as a returning speaker I recently had the opportunity to do a podcast with Technology Advice about SDN, virtualization, containers, and Interop. Containers are a powerful tool. You can listen to a copy of the podcast here on SoundCloud. As a result, it’s just become too vague. That being said….

Virtualization 60

Virtualization Linux Operating Systems Hardware 60

SecureWorld News

APRIL 9, 2023

The browser isolation technique considers non-whitelisted websites unreliable and isolates them from the local machine in a virtual environment. Let's examine this process and explore the various browser isolation tools available today. This approach decouples actual browsing from the endpoint and uses a remote virtual browser.

Security 84

Security Malware Virtualization Network 84

Storage IO Blog

MAY 31, 2016

In case you missed it, Dell recently announced Storage Center Operating System 7 (SCOS 7) with several enhancements for their SC series storage systems (e.g. The post Dell Updates Storage Center Operating System 7 (SCOS 7) appeared first on StorageIOblog. Compellent).

Operating Systems 40

Operating Systems Dell Storage System 40

CIO Business Intelligence

MAY 26, 2023

Whether in cybersecurity, software development, networking, or any other IT specialty, certifications can raise your career profile and help employers identify your areas of expertise and confirm that you have the right skills for the job. Certifications are a great way for IT pros to pave a path to a specific career in tech.

SCRUM 124

SCRUM Project Management Network Security 124

Dataconomy

JUNE 7, 2023

Google Cloud Consulting has revealed as an ambitious plan of the tech giant to amplify its renowned service offering Now, let’s talk about the specific tools and features introduced by this extensive service offering. Create with Generative AI Transform your creative process using generative AI technology offered by Google.

Google 68

Google Cloud Tools SAP 68

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. Programming.

Virtualization 79

Virtualization Storage Programming Network 79

Linux Academy

MAY 31, 2019

We use templates for network devices, workstations, laptops, and servers so that all of our devices match our security templates. This included installing operating system updates, NTP servers, DNS servers, static IPs, audit log options, anti-virus, etc. Network Device Configurations. How do we do this kind of monitoring?

Security 92

Security Backup Linux Operating Systems 92

Scott Lowe

OCTOBER 8, 2021

There’s some networking stuff, a few security links, and even a hardware-related article. Networking. Julia Evans recently released a tool named dnspeep to help folks understand how DNS works. Russ White shares Russ' rules for network design. Operating Systems/Applications. Virtualization.

IPv6 97

IPv6 Storage Hardware Vmware 97

CIO Business Intelligence

NOVEMBER 23, 2022

Most ransomware programs, once they’ve infected one computer, will proliferate across the network, and lock down the entire organisation’s IT environment. Organisations can run virtual machines for security-based isolation with application compatibility, across different operating systems.

Security 97

Security Intel Malware Training 97

Scott Lowe

SEPTEMBER 23, 2022

For example, did you know about the secret macOS network quality tool? Networking. Pavan Gudiwada almost convinces me to switch tools for managing Kubernetes contexts based on this review , but ultimately I’m sticking with my fork of ktx (an old Heptio Labs tool). Operating Systems/Applications.

Cloud 87

Cloud Tools Applications Policies 87

CIO Business Intelligence

JULY 17, 2023

As with all technology introductions, it’s important to have clear security policies, tools, processes, and training. This increased confidence, plus the ability to integrate with existing CI/CD workflows, allows teams to push effective virtual patches out faster, closing the door on attackers more quickly than ever before.

Cloud 98

Cloud How To Open Source Applications 98

Scott Lowe

DECEMBER 31, 2021

Networking. Ivan Pepelnjak has a post on running network automation tools in a container. In fact, he’s already built some container images, and the post has information on running tools from his prebuilt container image. Operating Systems/Applications. Virtualization. Bring on the content!

Open Source 94

Open Source Virtualization Applications Security 94

Storage IO Blog

SEPTEMBER 21, 2014

This means that the drives should be transparent to the operating systems or hypervisors on servers or storage controllers without need for special adapters, controller cards or drivers.

Storage 83

Storage Vmware Architecture Operating Systems 83

CIO Business Intelligence

AUGUST 11, 2023

A chef doesn’t stop to consider the electronic systems powering her culinary tools as she’s trying to plan and execute a multi-course menu. For instance, you likely know that central processing units (CPUs) are often used for general-purpose work, such as running operating systems, loading data, and managing memory.

Artificial Intelligence 52

Artificial Intelligence Hardware Tools Dell 52

Scott Lowe

OCTOBER 28, 2022

Networking. Ivan Pepelnjak addresses the idea that network automation is harmful. I believe that IT folks in all disciplines, including networking, need to embrace automation. Contrast that with Kubernetes, which started out “difficult” but invested in core tooling like kubeadm and Cluster API. Programming.

Open Source 79

Open Source Apple Vmware Cloud 79

SecureWorld News

JUNE 12, 2023

This reliance increases the attack surface of organizations, with large networks requiring constant protection and monitoring. Some courses are tailored to a specific discipline, while others may be broader, covering areas such as network security , ethical hacking, and more. universities, and industry leaders like IBM.

Course 60

Course IBM Security Industry 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

Cloud Musings

MARCH 9, 2018

Equifax also waited a week to scan its network for apps that remained vulnerable. [1] Patch management is the process of identifying, acquiring, installing, and verifying patches for products and systems. A process to identify vulnerabilities in hardware, operating systems, and applications.

Operating Systems 79

Operating Systems Enterprise Enterprise Virtualization 79

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. release of netsim-tools in this blog post. Operating Systems/Applications. Virtualization.

Linux 74

Linux Storage Programming Applications 74

Scott Lowe

OCTOBER 8, 2021

There’s some networking stuff, a few security links, and even a hardware-related article. Networking. Julia Evans recently released a tool named dnspeep to help folks understand how DNS works. Russ White shares Russ' rules for network design. Operating Systems/Applications. Virtualization.

IPv6 60

IPv6 Storage Hardware Vmware 60

Dataconomy

MARCH 21, 2023

By offering a range of container management tools and services, CaaS providers have made it possible for users to focus on application development and testing while leaving the complexities of container deployment and management to the experts. What are containers and why are they important for data science?

Data 28

Data Applications Tools Resources 28

Dataconomy

MARCH 21, 2023

By offering a range of container management tools and services, CaaS providers have made it possible for users to focus on application development and testing while leaving the complexities of container deployment and management to the experts. What are containers and why are they important for data science?

Data 28

Data Applications Tools Resources 28

Scott Lowe

JANUARY 6, 2023

Networking. Ivan Velichko has been publishing some great articles on container-focused networking concepts; the latest (that I’d seen as of the writing of this article) is this one on publishing the port of a running container. Numerous Networks has some information on optimizing Wi-Fi 6E networks for Apple devices.

Network 74

Network Vmware Cloud Operating Systems 74

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! Networking William Morgan’s 2022 service mesh recap captures some of the significant events in service mesh in 2022, although through a Linkerd-colored lens.

Programming 90

Programming Open Source Cloud Devops 90

SecureWorld News

AUGUST 8, 2022

Agent Tesla is available online for purchase under the guise of being a legitimate tool for managing your personal computer. Remcos Remcos is marketed as a legitimate software tool for remote management and penetration testing. Implement network segmentation to separate network segments based on role and functionality.

Malware 80

Malware Banking Healthcare Spyware 80

Dataconomy

OCTOBER 17, 2023

White hat hackers, also known as ethical hackers or security researchers, are individuals who use their computer programming and networking skills to help organizations protect themselves from cyber threats. These individuals are often highly skilled and have a deep understanding of computer systems, networks, and cybersecurity principles.

Network 45

Network Security Applications System 45

Scott Lowe

AUGUST 6, 2021

Networking. Back in April of this year, Patrick Ogenstad announced Netrasp , a Go package for writing network automation tooling in Go. It’s a good starting point for thinking about operating your own active-active architecture. Operating Systems/Applications. Virtualization. Career/Soft Skills.

Open Source 105

Open Source Load Balancer WAN Architecture 105

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

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

GeekWire

JUNE 26, 2021

Before the advent of Windows, WordPerfect and Lotus 1-2-3 were the de facto market leaders on the MS-DOS operating system. It was also possible to access applications from any location with internet access — users were not limited to accessing an application only from within a corporate network.

Applications 128

Applications Microsoft Network Windows 128

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

MARCH 19, 2019

Information Technology (IT) is about using technology to inform about technology, to communicate better, automate, simplify and ultimately provide tools to make business processes easier and more understandable. Network Computing. Operating System & Software Blogs. What is Information Technology? CIO Dashboard.

Resources 113

Resources Mobile Data Center Security 113

Scott Lowe

JUNE 2, 2016

Networking. Russ White tackles the issue of networking engineers needing to learn to code. Jason Messer has an article describing how networking works with Windows containers. Tom Hollingsworth discusses how the rise of overlay networks killed large layer 2 networks and tools for building large layer 2 networks, like TRILL.

Vmware 60

Vmware Virtualization Linux Windows 60