CTOvision

OCTOBER 27, 2014

Palo Alto unveils latest release of virtual firewall series. Enterprise security company, Palo Alto Networks has announced the latest release of its virtual firewall series (VM-Series). Defense Daily’s 2014 Open Architecture Summit, … Read more on Defense Daily Network (subscription).

Dell 258

Dell Big Data Firewall Storage 258

SecureWorld News

JUNE 23, 2021

CISA mentions that firewalls could have been used to neutralize the malware, limiting the impact of the breach. Does CISA agree that the SolarWinds malware could have been neutralized had victim agencies placed firewalls in front of the servers running SolarWinds Orion and configured them to block outgoing connections to the internet?".

Firewall 52

Firewall Malware Network Internet 52

CTOvision

SEPTEMBER 20, 2016

The problem is that threat actors are able to get through the castle gates (firewalls) and once in, are able to evade the castle guards (IPS). The argument is that today with the expansion of n-tier distributed systems and massively parallel architectures, east-west traffic has increased exponentially. Microsegmentation will fix this.

Network 150

Network Security Vmware Virtualization 150

CIO Business Intelligence

MARCH 20, 2024

Consider today’s IT architecture world: on premises, outsourced data center, public cloud, multicloud, hybrid cloud, the edge. Tools to Rein In Complexity Thankfully, In the IT and security worlds we’re being offered tools to simplify and integrate virtually every part of our IT ecosystems. Password strategies. Incident response plans.

Government 64

Government Tools Training Applications 64

SecureWorld News

OCTOBER 6, 2022

Back then, much of the cybersecurity discussion might have been around strengthening passwords, updating anti-virus software, and maybe deploying the latest firewalls to protect the enterprise perimeter. This is the essence of the Zero Trust security architecture, which is gaining popularity in virtually all sectors.

Security 84

Security Network Authentication Virtualization 84

TM Forum

JANUARY 27, 2022

As Orange Group’s CTO and Senior Vice President Orange Innovation Networks he is responsible for steering the evolution of the operator’s networks, including their software transformation. But it’s not the first time that he’s been involved in largescale software-based systems transformation.

CTO 130

CTO Network Cloud Virtualization 130

CIO Business Intelligence

AUGUST 15, 2022

Cloud networking comprises three layers: first from on-premises data centers to the cloud, then within a cloud that has multiple accounts or virtual private clouds, and finally, between individual clouds in a multicloud environment. It’s more complicated than standard networking, Hoag says. Hoag brought in Alkira to help tackle the challenge.

CTO 84

CTO Network Cloud Data Center 84

CIO Business Intelligence

NOVEMBER 14, 2023

data, security, development, architecture) as well. Workloads with unpredictable demand such as mobile apps or websites may belong in public cloud, whereas efficient, virtualized, steady-state applications with predictable usage may not benefit from migration. Cloud Architecture, Cloud Computing, Cloud Management

Strategy 144

Strategy Cloud Applications Agile 144

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.” Hey, where’s the network virtualization support? Similar Posts: On Network Virtualization and SDN.

Storage 116

Storage Virtualization Vmware Network 116

Scott Lowe

JUNE 20, 2016

I’d heard of Plumgrid, but wanted to take this time to better understand their architecture. As it turns out, their architecture is quite interesting. Using eBPF, Plumgrid has created in-kernel virtual network functions (VNFs) that do things like bridging, routing, network address translation (NAT), and firewalling.

Meeting 60

Meeting Linux Storage Network 60

Scott Lowe

AUGUST 11, 2016

In this post you’ll find a collection of links to articles discussing the major data center technologies—networking, hardware, security, cloud computing, applications, virtualization…you name it! (If Numan Siddique describes the native DHCP support available in OVN (Open Virtual Network). Welcome to Technology Short Take #70!

Vmware 60

Vmware Hardware Storage Linux 60

CIO Business Intelligence

APRIL 13, 2023

“If you look at security from a purely technical perspective, it’s easy to get lost in, `I need to have this shiny object because everyone else has it,’” says David Christensen, VP and CISO at benefits administration software provider PlanSource. Christensen further suggests explaining how security can cut costs or increase productivity.

Security 111

Security Budget Information Security Applications 111

Scott Lowe

MARCH 17, 2016

At the recent OCP Summit, Microsoft introduced Software for Open Networking in the Cloud (SONiC). Russell Pope at Kovarus recently wrote about using security groups to manage the VMware NSX distributed firewall. Finally, you might find the VMware Virtual SAN 6.2 Virtualization. Servers/Hardware. Career/Soft Skills.

Vmware 60

Vmware Linux Network Open Source 60

CTOvision

FEBRUARY 4, 2015

Implementing an Enterprise Data Hub — Technical perspectives for implementing enterprise data hub architectures, converged analytics for workflow optimization, and the essential role of open standards and frameworks to ensure continuous innovation. Senior Director of Technology Solutions, Cloudera. Eva Andreasson. Mike Olson.

Fractional CTO 150

Fractional CTO CTO CTO Hire Big Data 150

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). it’s not a great general-purpose solution.

Intel 109

Intel Virtualization Data Center Network 109

CTOvision

JANUARY 18, 2015

Implementing an Enterprise Data Hub — Technical perspectives for implementing enterprise data hub architectures, converged analytics for workflow optimization, and the essential role of open standards and frameworks to ensure continuous innovation. Senior Director of Technology Solutions, Cloudera. Eva Andreasson. Mike Olson.

Program Management 150

Program Management Fractional CTO CTO Programming 150

Scott Lowe

SEPTEMBER 3, 2013

Art Fewell takes a deeper look at the increasingly important role of the virtual switch. A discussion of “statefulness” brought me again to Ivan’s post on the spectrum of firewall statefulness. Virtualization. Networking Security Storage Virtualization CLI OpenFlow OpenStack Puppet VMware vSphere'

Vmware 60

Vmware Data Center Storage Disaster Recovery 60

CIO Business Intelligence

APRIL 28, 2022

Under this assumption, firewalls and secure web gateways took precedence, while endpoint security faded in the background. Today, the endpoint repertoire includes a whole host of devices ranging from servers, virtual machines, laptops, smartphones, and tablets. Unifying endpoint security architecture.

Security 52

Security Malware Network Tools 52

Fountainhead

MAY 5, 2009

Insights into Data Center Infrastructure, Virtualization, and Cloud Computing. With the explosive growth of virtualization, this segment of technology is hotter than ever. In the way virtualization abstracts & configures the software world (O/S, applications, etc.), skip to main | skip to sidebar. Fountainhead.

Data Center 100

Data Center Virtualization Disaster Recovery Storage 100

SecureWorld News

JUNE 12, 2023

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. Focusing on TCP/IP protocol suites, this certification centers around the methods used when creating and configuring firewall solutions.

Course 60

Course IBM Security Industry 60

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

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. Virtualization. Good advice.

Linux 60

Linux Network Virtualization IPv6 60

Dataconomy

SEPTEMBER 12, 2023

Server virtualization can do the trick for you if you also struggle to scale your applications to meet growing demands without breaking the bank. Server virtualization is a game-changing technology that has revolutionized the way organizations deploy and manage their IT infrastructure.

Virtualization 78

Virtualization Storage Hardware Disaster Recovery 78

Scott Lowe

MARCH 10, 2015

I highly recommend you read the entire post, but in short the five skills Matt recommends are software skills (which includes configuration management and software development tools like Git ), Linux, deep protocol knowledge, hypervisor and container networking, and IPv6. Virtualization. What does this mean?

Vmware 60

Vmware Linux Hardware Software Development 60

TM Forum

SEPTEMBER 10, 2021

This includes enabling greater programmability to address demands for low latency, high throughput and reliability, and security by creating new network architectures that encompass 5G, edge, cloud, IoT, AI and machine learning as part of a digital ecosystem. Software Marketplace. Software Marketplaces. Read the new.

B2C 100

B2C Software Software Enterprise 100

CIO Business Intelligence

MAY 30, 2023

With virtual reality use cases, individual end user capacity can reach 800Mbps, which is why underlying network infrastructure needs to be able to support multiple gigabits of concurrent bandwidth. Its CloudCampus network is designed to support office, production, and branch services long into the future.

WAN 52

WAN Architecture Wireless Network 52

CIO Business Intelligence

NOVEMBER 2, 2023

The result was that it was straightforward, at times elementary, for malicious software to own the entire system. Indeed, SolarWinds clients who enforced least privilege by not allowing any outbound data from the software except that which was explicitly whitelisted were not susceptible to the attack at all.

Backup 127

Backup Information Security Security Operating Systems 127

CIO Business Intelligence

FEBRUARY 28, 2024

When a company wants to fine-tune a model or create a new one in a particular subject area, it requires data architecture, critical choices about which model or type of model to pursue, and more. “It What you have to do as a CIO is take an architectural approach and invest in a common platform.” The bug is actually the feature.

Fractional CTO 121

Fractional CTO Open Source Enterprise Enterprise 121

Scott Lowe

JUNE 4, 2013

Tom Nolle asks the question , “Is virtualization reality even more elusive than virtual reality?” This post by Ranga Maddipudi shows you how to use App Firewall in conjunction with VXLAN logical networks. I talked before about the difference between network virtualization and SDN, so no need to mention that again.

HP 106

HP Virtualization Hardware Network 106

CIO Business Intelligence

APRIL 8, 2022

Nearly all new software functionality is now deployed as a service (SaaS) that people access from a multitude of locations and devices. The pandemic also exposed the limitations of virtual private networks, which enable remote access to secure computing resources.

Security 92

Security WAN Policies Applications 92

Scott Lowe

JUNE 4, 2013

Tom Nolle asks the question , “Is virtualization reality even more elusive than virtual reality?” This post by Ranga Maddipudi shows you how to use App Firewall in conjunction with VXLAN logical networks. I talked before about the difference between network virtualization and SDN, so no need to mention that again.

HP 61

HP Virtualization Hardware Network 61

mrc's Cup of Joe Blog

JANUARY 13, 2022

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. The metaverse : This is a combination of virtual, augmented, and physical reality. Cybersecurity mesh architecture technology.

Applications 98

Applications Trends Security Data 98

A Screw's Loose

DECEMBER 10, 2012

As Windows likes to remind you, you probably have anti-malware software installed as well as maybe some ad blocking software if you’re lucky. Then you have the personal firewall that is centrally managed by IT and let’s not forget that you are hooked up to a proxy server if you try to access the internet.

Mobile 83

Mobile Enterprise Enterprise Security 83