Scott Lowe

MAY 6, 2013

I’ve had a few conversations about network virtualization and software-defined networking (SDN) recently (see here and here ) and the amorphous use of the term “software-defined.” This article was originally posted on blog.scottlowe.org. My apologies Matt! Very Early Thoughts about EMC ViPR.

Storage 116

Storage Virtualization Vmware Network 116

Scott Lowe

SEPTEMBER 11, 2012

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. Devices first started as tightly-coupled hardware and software solutions.

Virtualization 113

Virtualization Intel Cloud Data 113

SecureWorld News

MARCH 10, 2022

It's probably best to think of it as a second Great Firewall—which severely limits what content goes in and out of Russia—rather than a "Runet" as some have called it. The country plans to create its own Wikipedia and politicians have passed a bill that bans the sale of smartphones that do not have Russian software pre-installed.

Internet 74

Internet Telecommunications Media Government 74

Scott Lowe

FEBRUARY 2, 2017

I’ve got a new collection of links and articles from around the Web on various data center-focused technologies. Michael Kashin has a great article on how Open Virtual Network (OVN, part of the Open vSwitch project) implements virtual networks in OpenStack. Have a look at the article for more details. Networking. Good advice.

Linux 60

Linux Network Virtualization IPv6 60

Scott Lowe

SEPTEMBER 3, 2013

Welcome to Technology Short Take #35, another in my irregular series of posts that collect various articles, links and thoughts regarding data center technologies. A discussion of “statefulness” brought me again to Ivan’s post on the spectrum of firewall statefulness. I hope that something in here is useful to you.

Vmware 60

Vmware Data Center Storage Disaster Recovery 60

Scott Lowe

MARCH 10, 2015

I have here for your reading pleasure an eclectic collection of links and articles from around the web, focusing on data center-related technologies. It tells me that some skills—specifically, Linux, automation/configuration management, software development concepts—are going to be essential for all new IT pros in the near future.

Vmware 60

Vmware Linux Hardware Software Development 60

SecureWorld News

JUNE 12, 2023

This article will provide an overview of the best cybersecurity certifications in 2023 and where you can sign up for them. The course will revolve around real-world system architectures, the threats and exploits that could result in a data breach , and the defense mechanisms that could be employed to protect a network.

Course 60

Course IBM Security Industry 60

Scott Lowe

APRIL 30, 2013

Is there a difference between network virtualization and Software-Defined Networking (SDN)? I encourage you to read Keith’s full blog post, but I think the key point he makes is right here: How is this different from Software Defined Networking or SDN? These are all software—does that make them SDN? Are they now SDN?

Virtualization 134

Virtualization Network Vmware Load Balancer 134

Scott Lowe

SEPTEMBER 12, 2012

Using 1 GbE would have required too many ports, too many cables, and too many switches; 10 GbE offered Expedient a 23% reduction in cables and ports, a 14% reduction in infrastructure costs, and offered a significant bandwidth improvement (compared to the previous 1 GbE architecture). This article was originally posted on blog.scottlowe.org.

Intel 109

Intel Virtualization Data Center Network 109

Network World

JANUARY 28, 2020

Both of these trends have contributed to the development by Gartner of a network architecture known as the secure-access service edge or SASE , which “converges network (for example, software-defined WAN) and network security services (such as [secure web gateways], [cloud access security brokers] and firewall as a service).”

WAN 106

WAN Security Firewall Agile 106

CIO Business Intelligence

JULY 11, 2022

Software-Defined WAN (SD-WAN) is one of the most rapidly adopted technologies of the past decade. Traditional security models were designed to support a walled castle approach where all of a company’s data, applications, and users operate behind a firewall at a centralized headquarters or data center. billion in 2024.

WAN 98

WAN Network Security Firewall 98

Scott Lowe

JUNE 4, 2013

Welcome to Technology Short Take #33, the latest in my irregularly-published series of articles discussing various data center technology-related links, articles, rants, thoughts, and questions. This post by Ranga Maddipudi shows you how to use App Firewall in conjunction with VXLAN logical networks. App Firewall?

HP 106

HP Virtualization Hardware Network 106

mrc's Cup of Joe Blog

APRIL 21, 2020

Web application definition : A web application is a software application that is accessed through a web browser. In this article, we’ll explore 7 of these challenges and explain why they’re so important to your development process. It all starts with architecture. If you enjoyed this article, sign up for email updates.

Applications 52

Applications Development Web Developers Web Development 52

SecureWorld News

SEPTEMBER 27, 2023

Another might focus on the command protocols used in a specific malware, while yet another details the techniques a malicious entity employs to evade sandbox detections or antivirus software. This ranges from understanding cryptography to having insights into operating system architecture.

Artificial Intelligence 83

Artificial Intelligence Malware Knowledge Base Report 83

mrc's Cup of Joe Blog

JANUARY 13, 2022

In this article, we explore a few more technologies that the modern CIO cannot afford to ignore. As IT departments face challenges such as talent shortages and stagnant software budgets, more will turn to low-code/no-code tools which can reduce development time and save money. Cybersecurity mesh architecture technology.

Applications 98

Applications Trends Security Data 98

Scott Lowe

JUNE 4, 2013

Welcome to Technology Short Take #33, the latest in my irregularly-published series of articles discussing various data center technology-related links, articles, rants, thoughts, and questions. This post by Ranga Maddipudi shows you how to use App Firewall in conjunction with VXLAN logical networks. App Firewall?

HP 61

HP Virtualization Hardware Network 61

ForAllSecure

MAY 2, 2023

So he invites me to go to a book that, you know, one of those first black hats and Doug Song was set doing his thing on checkpoint firewall bypass, and I'm sitting there, and a guy named Jeff Nathan. And then they started sending me to, you know, get training on how to formally do forensics and get all the software and all that kind of stuff.

Open Source 40

Open Source Media Social Hotels 40