CTOvision

DECEMBER 3, 2014

We say that now and in the future, we enable our customers’ applications to run faster than the networks they need to manage and protect. Napatech is the world’s leading supplier of accelerators for network security applications. Investment protection of your software by allowing you to keep your hardware current.

Applications 254

Applications CTO Network Operating Systems 254

SecureWorld News

FEBRUARY 7, 2024

IT administrators and operations managers are responsible for overseeing much of any given organization's incumbent security practices. Upholding best cyber defense practices and maintaining a robust posture across systems and networks is a constant balancing act, especially given the evolving threat landscape of today.

Exercises 79

Exercises Policies Security Hardware 79

Galido

APRIL 11, 2017

Virtualization is popular these days for businesses for several reasons, but primarily to reduce hardware and infrastructure costs, performance, backups and redundancy, while being able to scale infrastructure and provide resources on demand. . Bare metal virtualization runs virtualization software installed directly on hardware.

Virtualization 60

Virtualization Backup Vmware Operating Systems 60

CIO Business Intelligence

NOVEMBER 6, 2023

Network Segmentation : Separate the network into smaller, more secure subnetworks to prevent attacks from spreading. To ensure the security of your cloud applications, infrastructure, and operating systems, it’s important to schedule regular vulnerability scans and penetration tests.

Security 132

Security Cloud Authentication Policies 132

SecureWorld News

APRIL 9, 2023

Corporate employees frequently utilize the vast resources of the internet to address various business issues on a daily basis. How does the browser Isolation system work? In a local isolation scenario, the risk is moved from the end-user's device to a server linked to the corporate network.

Security 84

Security Malware Virtualization Network 84

CTOvision

AUGUST 16, 2013

He outlined that network and IT infrastructure transformation to improve citizen services, improve agency missions, and reduce cost are very possible. Anthony spelled out how much money can be saved in hardware, software and people by modernization. He mentioned the debunking of myths of multi-vendor networks.

Video 222

Video Data Center Network Big Data 222

Dataconomy

JUNE 27, 2023

Protecting against external threats Cyber hygiene acts as a shield against external threats that aim to compromise the security of your devices and networks. Avoid infected devices Be cautious when connecting to unknown or potentially compromised devices, such as public computers or untrusted networks.

Malware 68

Malware Software Software Financial 68

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. I believe that IT folks in all disciplines, including networking, need to embrace automation. Servers/Hardware. Using Auth0?

Open Source 79

Open Source Apple Vmware Cloud 79

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. 1] Would you like to appear at the next Congressional hearing on patch management?

Operating Systems 79

Operating Systems Enterprise Enterprise Virtualization 79

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

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. Servers/Hardware. Now, on to the content!

Linux 60

Linux Network Tools Hardware 60

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. Eric Sloof shows readers how to use the “Applied To” feature in NSX-T to potentially improve resource utilization. Servers/Hardware. Operating Systems/Applications.

Open Source 105

Open Source Load Balancer WAN Architecture 105

Dataconomy

APRIL 4, 2024

An overarching strategy to deal with cyber threats, security vulnerabilities, and human error is necessary to remediate the situation: Router security and regular backups – sensible practice It’s not necessary for criminals to be physically present at your workplace with them to wreak havoc on your systems.

Security 37

Security How To Training Social 37

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

APRIL 15, 2022

Networking. Want to understand kube-proxy , a key part of Kubernetes networking, a bit better? Arthur Chiao’s post on cracking kube-proxy is also an excellent resource—in fact, there’s so much information packed in there you may need to read it more than once. Servers/Hardware. Start here.

Linux 74

Linux Load Balancer IPv6 Licensing 74

Scott Lowe

OCTOBER 29, 2021

The list of articles is a bit shorter than usual this time around, but I’ve still got a good collection of articles and posts covering topics in networking, hardware (mostly focused on Apple’s processors), cloud computing, and virtualization. Networking. Servers/Hardware. Operating Systems/Applications.

Vmware 74

Vmware Cloud Network Hardware 74

Scott Lowe

FEBRUARY 1, 2019

Networking. Via Kirk Byers (who is himself a fantastic resource), I read a couple of articles on network automation that I think readers may find helpful. First up is a treatise from Mircea Ulinic on whether network automation is needed. I first ran into Forward Networks a few years ago at Fall ONUG in New York.

Network 60

Network Resources Devops Vmware 60

Scott Lowe

JANUARY 15, 2021

Networking. Servers/Hardware. Heidi Howard and Ittai Abraham illustrate some of the challenges of the Raft consensus protocol when there is a network partition. Cormac Hogan shares some lessons learned using a Kubernetes Operator to query vSphere resources. Operating Systems/Applications.

Linux 60

Linux Firewall Open Source Vmware 60

Scott Lowe

JANUARY 7, 2016

Here are some notes from our conversation, along with some additional resources Bart wanted to share with readers/listeners. An operations full-stack engineer can read code, work with developers, and be part of a DevOps team of support DevOps teams in deploying code into production both to on-premises solutions and off-premises solutions.

Devops 60

Devops Engineering Conference Operating Systems 60

Scott Lowe

JANUARY 7, 2016

Here are some notes from our conversation, along with some additional resources Bart wanted to share with readers/listeners. An operations full-stack engineer can read code, work with developers, and be part of a DevOps team of support DevOps teams in deploying code into production both to on-premises solutions and off-premises solutions.

Devops 60

Devops Engineering Conference Operating Systems 60

Scott Lowe

JANUARY 21, 2022

Networking. Servers/Hardware. Benoît Bouré explains how to use short-lived credentials to access AWS resources from GitHub Actions. Ivan Velichko has a detailed article on Kubernetes API resources, kinds, and objects. Operating Systems/Applications. And now for the content! Cloud Computing/Cloud Management.

Load Balancer 90

Load Balancer Linux Intel Cloud 90

Scott Lowe

OCTOBER 29, 2021

The list of articles is a bit shorter than usual this time around, but I’ve still got a good collection of articles and posts covering topics in networking, hardware (mostly focused on Apple’s processors), cloud computing, and virtualization. Networking. Servers/Hardware. Operating Systems/Applications.

Vmware 60

Vmware Cloud Network Hardware 60

ForAllSecure

APRIL 19, 2023

It’s time to evolve beyond the UNIX operating system. So while I was editing this podcast on self-healing operating systems, I was reminded of an article that I never finished for Fobes.com. It’s a radical rethinking of how we even view our current choices of UNIX-derived operating systems.

Operating Systems 40

Operating Systems System Open Source Applications 40

Scott Lowe

DECEMBER 6, 2019

Networking. Brian Linkletter has a post on how to run the Antidote network emulator on KVM for better performance. Antidote, as I understand it, is the network emulator that runs the labs on the NRELabs web site (which is another cool thing in and of itself). Servers/Hardware. Operating Systems/Applications.

Vmware 60

Vmware Network Linux Hardware 60

ForAllSecure

FEBRUARY 9, 2022

Vulnerability scanning is the process of identifying security vulnerabilities in systems or networks. These vulnerabilities can be exploited by attackers to gain access to sensitive data or systems. Internal vulnerability scans are performed on systems and networks that are owned and managed by the organization.

Authentication 40

Authentication Applications Network Operating Systems 40

Scott Lowe

OCTOBER 5, 2018

Networking. Brian Boucheron provides a great article on how to inspect and debug Kubernetes network primitives. Servers/Hardware. The big news in the hardware space recently was the article regarding the purported Chinese hardware supply chain attack. Operating Systems/Applications. Probably not.

Hardware 60

Hardware Open Source Vmware Linux 60

Scott Lowe

NOVEMBER 6, 2020

Networking. Netflix has a good post on how they use prioritized load shedding to provide a good user experience during system outages. Servers/Hardware. How did I not know about Network Time Security (NTS)? Operating Systems/Applications. Sam Perrin has a list of useful automation/orchestration resources.

SMB 60

SMB Cloud Fashion Vmware 60

Scott Lowe

MAY 29, 2020

Let’s see what I’ve managed to collect for you this time around… Networking. Ivan Pepelnjak provides a 101-level overview of AWS networking. Andrew Sy Kim tackles explaining a (somewhat) obscure part of Kubernetes networking: the externalTrafficPolicy setting. Servers/Hardware. Read his write-up here.

Linux 60

Linux Virtualization Security Network 60

Scott Lowe

MAY 4, 2017

Networking. There’s lots of talk about applying test-driven development (TDD) principles in various automation contexts, but I like the fact that Ajay Chenampara provides some practical examples in his blog post on applying TDD in network automation using Ansible. If you’re just starting your network automation journey, start small.

Vmware 60

Vmware Storage Network Examples 60

Scott Lowe

APRIL 6, 2017

Networking. Matt Oswalt has a great post on the need for networking professionals to learn basic scripting skills—something he (rightfully) distinguishes from programming as a full-time occupation. Further, he follows that up with a post on how automation is more than just configuration management ; it’s about network services.

Vmware 60

Vmware Linux Storage Network 60

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. Eric Sloof shows readers how to use the “Applied To” feature in NSX-T to potentially improve resource utilization. Servers/Hardware. Operating Systems/Applications.

Open Source 60

Open Source Load Balancer WAN Architecture 60

Scott Lowe

DECEMBER 22, 2018

Networking. Servers/Hardware. On the hardware side of things, we have James Hamilton of AWS discussing two hardware-related items coming out of AWS re:Invent 2018. Weijuan Shi Davis collected some resources related to Windows containers on Kubernetes in this post-KubeCon post. Operating Systems/Applications.

Vmware 60

Vmware Linux Hardware Case Study 60

Scott Lowe

AUGUST 16, 2017

This is my irregularly-published collection of links and articles from around the Internet related to the major data center technologies: networking, hardware, security, cloud computing, applications/OSes, storage, and virtualization. Networking. Here’s a guide to deploying NSX in home labs with limited resources.

Vmware 60

Vmware Storage Network Windows 60

Dataconomy

MARCH 21, 2023

Some of the reasons why containers are important for data science are: Portability : Containers are portable, meaning that they can run on any system with the same underlying operating system and container runtime. This allows for easier collaboration and sharing of code across different teams and environments.

Data 28

Data Applications Tools Resources 28

Dataconomy

MARCH 21, 2023

Some of the reasons why containers are important for data science are: Portability : Containers are portable, meaning that they can run on any system with the same underlying operating system and container runtime. This allows for easier collaboration and sharing of code across different teams and environments.

Data 28

Data Applications Tools Resources 28

Scott Lowe

JUNE 18, 2017

Networking. Sjors Robroek describes his nested NSX-T lab that also includes some virtualized network equipment (virtualized Arista switches). Servers/Hardware. Operating Systems/Applications. Looking for some Docker and Kubernetes resources? Welcome to Technology Short Take #84! OK, bring on the links!

Windows 60

Windows Vmware Virtualization Linux 60

Scott Lowe

JUNE 18, 2017

Networking. Sjors Robroek describes his nested NSX-T lab that also includes some virtualized network equipment (virtualized Arista switches). Servers/Hardware. Operating Systems/Applications. Looking for some Docker and Kubernetes resources? Welcome to Technology Short Take #84! OK, bring on the links!

Windows 60

Windows Vmware Virtualization Linux 60