Network World

DECEMBER 9, 2024

Graphiant correlates the network traffic data with threat intelligence to identify potentially malicious connections, not just relying on static firewall rules. He also noted that Graphiant can provide a continuous feedback loop to the firewall systems to help optimize the rules based on the observed traffic patterns and risks.

Network 166

Network WAN Data Firewall 166

CTOvision

MAY 16, 2017

The SFN8722 OCP offers 10GbE performance, which is critical for today’s data centers where ultra scale dominates the market, supports 1000s virtual NICs and dual 10 GbE ports, and provides up to 30 million of packets per second and ultra-low latency under one microsecond. These include leading edge cloud service providers, Web 2.0

Software 194

Software Software Data Center Hardware 194

Network World

OCTOBER 3, 2024

Network slicing Network slicing can make efficient use of carriers’ wireless capacity to enable 5G virtual networks that exactly fit customer needs. Network as a service (NaaS) : NaaS is a cloud-based service that provides network infrastructure, such as routers, switches and firewalls, as a service.

Network 174

Network WAN Data Center Wireless 174

Virtualized Greek

APRIL 30, 2013

For some reason, I had a difficult time with the basic concept of Network Virtualization. VMware equates network virtualization to Server Virtualization. You can easily manage OS images, clone virtual machines, create entire test environments with almost a push of a button. It seems natural to this point.

Virtualization 81

Virtualization Network Vmware Firewall 81

CTOvision

MAY 9, 2017

Delivers 1000s Virtual NICs for Ultimate Scalability with the Lowest Possible Latency. Hardware based firewall – Filtering packets in both directions at a record rate of 250 nanoseconds, offering the fastest filter execution available on the market. Marty Meehan. These include leading edge cloud service providers, Web 2.0

Software 151

Software Software Data Center Hardware 151

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 Disaster Recovery Hardware 78

Network World

DECEMBER 9, 2024

Uptime Institute Certified Data Center Technician Professional ( CDCTP ) Focus: Optimizing the operational capability and productivity of the data center Key topics: Compliance, safety, maintenance, power, and cooling Format: Five-day instructor-led training program delivered in person or remotely in a virtual environment.

Data Center 173

Data Center Data Energy Programming 173

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

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. Technology Short Take #23.

Storage 127

Storage Virtualization Vmware Network 127

KineticData

MARCH 20, 2024

Understanding the Landscape In multi-tenant architectures, resources such as computing power, databases, and network resources are shared among various users or clients, referred to here as tenants. This article delves into these challenges, focusing on strategies to ensure security, scalability, and performance in shared environments.

Resources 59

Resources Architecture Security Network 59

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 113

HP Virtualization Hardware Network 113

Network World

OCTOBER 7, 2024

It can be a router with an optional firewall. The HaLow connection serves as a means to provide a virtual Ethernet link between two points where running a physical cable may not be feasible. It can act as a DHCP client, relay, or server. Deployment methods One of the simplest deployment methods of this gateway is HaLow bridge mode.

Network 148

Network Wireless Firewall IPv6 148

Scott Lowe

NOVEMBER 28, 2016

This is a liveblog of the AWS re:Invent session titled “Hybrid Architectures: Bridging the Gap to the Cloud” (ARC208). The speaker for the session is Jamie Butler, Manager of Solutions Architecture at AWS (focused on state/local government). At the core of the networking solution is Amazon’s Virtual Private Cloud (VPC).

Architecture 60

Architecture Cloud Storage Vmware 60

CIO Business Intelligence

DECEMBER 3, 2024

AI is impacting everything from writing requirements, acceptance definition, design and architecture, development, releasing, and securing,” Malagodi says. Maintaining network devices like routers, switches, and firewalls by hand are examples.”

How To 128

How To Software Development Network Development 128

SecureWorld News

SEPTEMBER 3, 2024

Legacy technologies such as Virtual Private Networks (VPNs) do not scale and have been proven to be fraught with risk as evidenced by incidents such as nation-state attacks. Further, the evolution of enterprise architecture increases complexity, extends the attack surface, and introduces threats to enterprise security and privacy.

Trends 93

Trends Network Architecture Enterprise 93

Network World

NOVEMBER 21, 2024

It’s a zero-trust architecture featuring end-to-end encryption and automatic updates to ensure security patches are up to date. Customers can secure local access with next-generation firewall and all outbound access, including internet and private application access, to apply more granular and uniform enforcement via device isolation.

Security 174

Security Enterprise Enterprise Network 174

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 115

Intel Virtualization Data Center Network 115

CIO Business Intelligence

DECEMBER 21, 2023

Many organizations rely on legacy security architectures to secure their cloud workloads. They often use a combination of: Cloud native security solutions offered by cloud service providers Multiple security tools (firewall, VPN, TLS/SSL inspection, DLP, etc.)

Cloud 98

Cloud Policies Architecture Security 98

CIO Business Intelligence

NOVEMBER 4, 2024

At the same time, employees, partners, customers, and other stakeholders need constant access to IT resources from many devices and locations, most of which are outside the firewall. Virtual machines, containers, data storage: All of it can be managed via a single platform, so administrators don’t need to be retrained.

Cloud 98

Cloud Enterprise Enterprise Data Center 98

Scott Lowe

AUGUST 6, 2021

I saw this blog post about Curiefense , an open source Envoy extension to add WAF (web application firewall) functionality to Envoy. Via Alex Mitelman’s Systems Design Weekly 015 , I was pointed to this AWS article on multi-site active-active architectures. Virtualization. Operating Systems/Applications.

Open Source 105

Open Source Load Balancer WAN Architecture 105

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 71

Firewall Malware Network Internet 71

Network World

NOVEMBER 15, 2024

Firewalld is a commonly used Linux firewall service while notables provides filtering and classification of network packets. with several strategic improvements to the platform’s security architecture. These technologies encrypt virtual machine memory to obscure its contents from the system hypervisor,” McBrien said.

Linux 109

Linux Network Enterprise Enterprise 109

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

Scott Lowe

AUGUST 26, 2014

Fathi re-emphasizes that VMware’s SDDC vision is an architecture, one built on the “power of AND.” ” vCloud Suite (and vCloud Air) is a manifestation of the SDDC vision/architecture. VMware’s SDDC vision/architecture delivers the power of “AND.” betas of vSphere and VSAN).

Vmware 79

Vmware Architecture Applications Storage 79

Network World

SEPTEMBER 16, 2024

And in the security arena, Cisco is building out its platform-based approach to enterprise security with elements such as its new Hypershield AI-native architecture. Network architectures are more sophisticated, more complex, and spread across more multi-clouds and multi-vendors than ever. Here’s the latest Cisco news and analysis.

Network 147

Network Data Center Security Applications 147

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 97

CTO Network Cloud Data Center 97

Phil Windley

AUGUST 28, 2023

Past practices included techniques like virtual private networks (VPNs) that tried to emulate the idea of an intranet where trusted computers and people were protected from hackers by a firewall that "kept the bad stuff out." This not only reduces the attack surface, but also minimizes potential damage.

Authentication 85

Authentication Policies Applications Firewall 85

TM Forum

JANUARY 27, 2022

Prior to stepping up to the role of CTO in September 2021, Leboucher was Vice President Digital IT, Customer Relation Solutions and Global Architecture, Orange Labs Services, where he played an instrumental role in transforming Orange’s IT systems. Working with hyperscalers.

CTO 130

CTO Network Cloud Virtualization 130

CIO Business Intelligence

NOVEMBER 2, 2023

We even copied that perimeter defense strategy to our cloud environments by building virtual firewalls to control access to those applications. And not only in terms of architecture and technology. As mentioned, we had to do this because it was the only way. And it worked.

Data Center 142

Data Center Network Applications Security 142

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 145

Strategy Cloud Applications Agile 145

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 92

Security Network Authentication Virtualization 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 68

HP Virtualization Hardware Network 68

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. Steve joined Intel as part of the acquisition of Sarvega, Inc. where he was their CSO.

Fractional CTO 150

Fractional CTO CTO CTO Hire Big Data 150

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. Steve joined Intel as part of the acquisition of Sarvega, Inc. where he was their CSO.

Program Management 150

Program Management Fractional CTO CTO Programming 150

Scott Lowe

DECEMBER 10, 2015

We all know that security is more than just a host-based firewall, but a host-based firewall can be part of an overall security strategy. This article provides a good introductory overview of Linux iptables commands for configuring host-based firewall rules on your Linux systems. Virtualization. on an Apple Xserve 3,1.

Linux 60

Linux Firewall Windows Architecture 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. Connectivity-as-a-Service. Software Marketplace. white papers.

B2C 100

B2C Software Software Enterprise 100

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