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). Events & Webinars · Media Kit · Tablet Edition · Job Center · Publications & Reports. Upcoming Industry Events.

Dell 258

Dell Big Data Firewall Storage 258

Network World

OCTOBER 3, 2024

Data Center Data centers are physical facilities that enterprises use to house business-critical applications and information and which are evolving from centralized, on-premises facilities to edge deployments and public-cloud services. Data center automation can be implemented using scripting languages (e.g.,

Network 174

Network WAN Data Center Wireless 174

CTOvision

MAY 9, 2017

Solarflare, a global leader in networking solutions for modern data centers, is releasing an Open Compute Platform (OCP) software-defined, networking interface card, offering the industry’s most scalable, lowest latency networking solution to meet the dynamic needs of the enterprise environment. The SFN8722 has 8 lanes of PCle 3.1

Software 151

Software Software Data Center Hardware 151

Network World

JUNE 12, 2024

It was pretty easy to do segmentation when you had a three-tiered architecture, and every tier of the architecture ran on a dedicated piece of hardware. But what about things that you need to patch outside of that data center that might not even be designed to be patched?” “We

Network 179

Network Security Architecture Enterprise 179

Network World

SEPTEMBER 27, 2024

Zero trust architecture with Zscaler Zero trust is not another point product to add to the perimeter-oriented status quo , with its firewalls, VPNs, castle-and-moat security, and the weaknesses of that methodology. Let’s discuss zero trust, AI, and how Zscaler brings the two together to fantastic effect.

Cloud 148

Cloud Architecture Security Analysis 148

CIO Business Intelligence

NOVEMBER 1, 2022

Network security policies that are based on the legacy data-center environment where applications are backhauled to the data center affect application performance and user experience negatively within a cloud-first environment.

WAN 98

WAN Security Licensing Firewall 98

Network World

AUGUST 12, 2024

The rationale for transitioning from a legacy architecture to Zscaler zero trust When I joined Sanmina in 1999 as a technical support person, security measures were sorely lacking. We realized we simply couldn’t implement a zero trust architecture using traditional VPN technology. This was an untenable solution.

Security 167

Security Firewall Applications Architecture 167

Network World

SEPTEMBER 16, 2024

Its most recent mega-acquisition is its $28 billion purchase of Splunk , a bold move that adds revenue opportunities in observability, data analytics, AIOps, and genAI. 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 147

Network Data Center Security Applications 147

CIO Business Intelligence

JULY 11, 2022

The shift to the public cloud from private data centers has been swift and sweeping, and cloud-based applications are the new standard. Data and applications sat inside data centers. Next-gen security architecture. Employees accessed the Internet within the confines of the on-premise network.

Security 111

Security WAN Firewall Network 111

CIO Business Intelligence

DECEMBER 1, 2023

Yesterday’s hub-and-spoke networks and castle-and-moat security models were adequate when users, applications, and data all resided onsite in the corporate office or data center. To achieve this, businesses are turning to a zero-trust architecture, specifically the Zscaler Zero Trust Exchange.

Firewall 98

Firewall Architecture Network Security 98

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 2, 2023

Overcoming growing pains Most organizations are built with hub-and-spoke networks connecting their locations to centralized data centers. We even copied that perimeter defense strategy to our cloud environments by building virtual firewalls to control access to those applications. And it worked.

Data Center 142

Data Center Network Applications Security 142

Fountainhead

MAY 5, 2009

Insights into Data Center Infrastructure, Virtualization, and Cloud Computing. One of those new technologies in the Enterprise Data Center space is what I call Infrastructure Orchestration (others term it fabric computing or unified computing ). skip to main | skip to sidebar. Fountainhead. Tuesday, May 5, 2009.

Data Center 100

Data Center Virtualization Disaster Recovery Storage 100

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. There is a talent war going on,” Hoag says.

CTO 97

CTO Network Cloud Data Center 97

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. And finally, the race to support and deploy generative AI can require expensive, difficult-to-source, and resource-intensive infrastructure. The end result?

Cloud 98

Cloud Enterprise Enterprise Data Center 98

CIO Business Intelligence

NOVEMBER 14, 2023

IT leaders at the 60-year-old fleet management firm determined that cloud could support its rapid growth without the challenges of maintaining data centers. data, security, development, architecture) as well. If the answer is no,” Upchurch says, “you may just be renting someone else’s data center.”

Strategy 145

Strategy Cloud Applications Agile 145

CIO Business Intelligence

JULY 11, 2022

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. The basic firewall functionality may not be enough to help protect enterprise networks.

WAN 98

WAN Network Security Firewall 98

CIO Business Intelligence

DECEMBER 3, 2024

AI is impacting everything from writing requirements, acceptance definition, design and architecture, development, releasing, and securing,” Malagodi says. Vaclav Vincalek, CTO and founder at 555vCTO, points to Google’s use of software-defined networking to interconnect its global data centers.

How To 128

How To Software Development Network Development 128

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

SEPTEMBER 12, 2012

Rodriguez provides the usual “massive growth” numbers that necessitated Expedient’s relatively recent migration to 10 GbE in their data center. Rodriguez shares some of the reasons why Expedient felt 10 GbE was the right choice for their data center. it’s not a great general-purpose solution.

Intel 115

Intel Virtualization Data Center Network 115

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 113

HP Virtualization Hardware Network 113

CIO Business Intelligence

JULY 11, 2022

However, the increased complexity of a distributed application architecture brought on by digital transformation continues to challenge even the largest security operations. To accommodate this trend and maintain operations as usual, it is critical for IT teams to help safeguard employees, facilities, data, reputation, and products.

Security 105

Security WAN Network Cloud 105

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

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. Podman is Red Hat’s container platform that provides a competitive alternative to the Docker container technology.

Linux 109

Linux Network Enterprise Enterprise 109

CIO Business Intelligence

FEBRUARY 7, 2023

The “aware” are mature and focus on #DevOps and integrated ways to deploy secure capabilities (like programmatically deploying firewall rules in #cloud). Between them and] those who are not is a HUGE gap – not a lot in the middle. @DigitalSecArch Imagine designing an office building without architectural plans.

Cloud 119

Cloud Security How To Network 119

CIO Business Intelligence

JANUARY 24, 2024

Deep learning AI: A rising workhorse Deep learning AI uses the same neural network architecture as generative AI, but can’t understand context, write poems or create drawings. Great for: Turning prompts into new material. Downsides: Can hallucinate, fabricate and produce unpredictable results. Learn more.

Dell 112

Dell Intel Open Source Hardware 112

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. Networking.

Vmware 60

Vmware Data Center Storage Disaster Recovery 60

CIO Business Intelligence

MARCH 13, 2023

Schneider Electric’s story Schneider Electric’s journey to the cloud began by moving its SAP applications from an outsourcer to a Kyndryl data center. Schneider’s internal team designed and built the AWS “landing zone,” a secure environment with strict rules about firewalls, connectivity, and security groups.

SAP 52

SAP Cloud Data Center Applications 52

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 68

HP Virtualization Hardware Network 68

CIO Business Intelligence

MARCH 20, 2024

Data at rest. Data in motion. Consider today’s IT architecture world: on premises, outsourced data center, public cloud, multicloud, hybrid cloud, the edge. Incident response plans. Training and awareness. Encryption. Anti-virus. Authentication. Testing vendor solutions. Risk considered in vendor contracts.

Government 64

Government Tools Applications Training 64

Scott Lowe

APRIL 29, 2015

For Carrier Ethernet, Cisco ME3600—a very expensive switch—will allow you to implement such an architecture. What about data centers, where workload mobility is a key requirement? VMware NSX has a stateful IPv6 firewall that provides RA guard and ND inspection services. Microsoft also has a stateful IPv6 firewall.).

IPv6 60

IPv6 Firewall Network Mobile 60

Scott Lowe

MARCH 17, 2016

In any case, here’s another collection of links and articles from around the Net on the major data center technology areas. Russell Pope at Kovarus recently wrote about using security groups to manage the VMware NSX distributed firewall. I’ll try to correct that for the next one. Have fun reading! Networking. Servers/Hardware.

Vmware 60

Vmware Linux Network Open Source 60

Scott Lowe

AUGUST 28, 2016

This naturally leads Gelsinger into a discussion of hybrid environments, including both private and public cloud, and the vision of the software-defined data center (SDDC). Appenzeller brings out Motti Finkelstein from Citi onto the stage to talk about cross-cloud architectures. when designing a solution to meet those needs.

Vmware 60

Vmware Dell Cloud IBM 60

CIO Business Intelligence

NOVEMBER 2, 2023

However, the owners of the cloud ecosystems are not able to determine whether the vendor is demanding excessive rights – we are trusting vendors themselves to say that these are requirements, and as we have seen, vendors often choose to demand more permissions than spend the time to create a secure architecture for their code, to begin with.

Backup 128

Backup Information Security Security Operating Systems 128

CIO Business Intelligence

JUNE 15, 2022

We want to avoid the trap of treating the cloud the same way we treat our data centers. In our data center, we will always over-provision to some extent, because we want to make sure we have adequate capacity and headroom so we can support lead times when it comes to procuring equipment. to protect your environment.

Cloud 52

Cloud Network Data Center Architecture 52

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. Vivek Gite over at nixCraft explains how to use ufw (Uncomplicated Firewall) on Ubuntu to limit SSH connections. Welcome to Technology Short Take #77. Networking. Good advice. Not sure what a bastion host is?

Linux 60

Linux Network Virtualization IPv6 60

Scott Lowe

MAY 12, 2016

In this post you’ll find a collection of links to articles about the major data center technologies. In the event you’re interested in an idea of how much latency the use of in-kernel hypervisor firewalling (such as that offered by VMware NSX) adds, have a look at this article by Sean Howard. Networking. Servers/Hardware.

Vmware 60

Vmware Windows Network Agile 60