Data is the ultimate asset of modern business and the foundation of digital transformation. It is the currency that funds innovation and growth. Data must be protected with the utmost rigor, but it must also flow effortlessly to where it can deliver the greatest benefits.In an era where the cloud rules infrastructure, traditional network security is no longer useful. The current construct for data protection is outmoded and in urgent need of an update. The biggest fundamental shift in the world of digital transformation is that data is no longer on a CPU that the enterprise owns. Security teams must invest in the right technology to achieve more complete data protection, and we all need to ensure Zeron Trust principles are applied everywhere data needs protection.To read this article in full, please click here
What is the ideal role of SD-WAN in a SASE architecture?Both SD-WAN and SASE hold great promise, sharing the common goal of securely connecting users to the data and applications critical to doing their jobs and demonstrating the tightening linkage between networking and security investments. Without the right security private cloud, however, SD-WAN lacks the necessary complement that will help organizations fully realize a SASE architecture, especially for addressing remote workers.SD-WAN’s RoleLeveraging the concept of a virtualized network overlay to connect branch offices, SD-WAN allows organizations to better tap the public Internet and low-cost broadband to save on expensive, legacy MPLS connections. Various analysts estimate SD-WAN can help enterprises cut costs by as much as 65% compared to traditional alternatives. SD-WAN benefits run deeper than just infrastructure savings, also including increased network availability, better traffic prioritization, and more intelligent path selection.To read this article in full, please click here
Over the last decade, a number of technological trends have come together that will transform our industrial society and introduce a high level of automation to many of our processes. Robotics, artificial intelligence (AI) and machine learning (ML), the cloud, and digital twins technology are ushering in the era of Industry 4.0. Asset-intensive industries are moving quickly to take advantage of these technologies, including manufacturing, ports, mines, utilities, railways, airports, logistics, intelligent highways, and smart cities. The list is long and growing quickly.To read this article in full, please click here
It goes without saying that data growth is at an all-time high, but IDC’s data forecast provides much-needed perspective. The market research company predicts that by 2023, over 100 zettabytes of data will be created per year, and that approximately 60% of the stored data will be at the core/edge data center1. At the same time, Applied Materials predicts that over 90% of total data will be created by machines2 with new workloads driven by everything from smart video cameras and IoT sensors to autonomous vehicles and hyper-connected smart cities, and more.To read this article in full, please click here
Keeping up to date on inventory, stocking, and data needs at thousands of grocery stores in North America is no easy task. That’s why C&S Wholesale Grocers decided it needed a major upgrade of its network using SD-WAN technology from Silver Peak to provide efficient, reliable, and secure communications among its data centers and warehouses. Founded in 1918, C&S is the largest grocery wholesaler in the United States. C&S recently embarked on a major network upgrade focused on implementing SD-WAN technology. The company selected the Silver Peak Unity EdgeConnect™ SD-WAN edge platform to enable more efficient and cost effective wide-area-networking (WAN) to support a variety of applications. To read this article in full, please click here
When IT leaders hear about segmentation, their first thought is usually about dividing a network up using VLANs or VXLANs. But segmentation also plays a critical security role in securing dynamic multi-cloud environments, IoT and BYOD strategies, and automated workflows in today’s highly distributed environments.Digital Innovation is disrupting enterprise organizations, adding new networks such as dynamic multi-cloud to enable new services and business opportunities. However, these new environments also create increased risk. The explosive adoption of IoT and mobile devices, as well as applications and services from multiple clouds, are pushing the attack surface beyond the traditional network boundaries. And because workflows, applications, and transactions have to span all of these new environments, traditional network-based segmentation strategies stop at the edge of each network environment without putting cumbersome and complex solutions in place.To read this article in full, please click here
The need to stay connected anytime, anywhere has led to connectivity being one of the core elements of large campuses and public spaces. In recent years, the development only goes faster, where world-class infrastructure is gradually getting well-equipped with the right settings to keep people online. This leads to the exponential growth on the demand for excellent network coverage with extremely low latency.Let’s take St. Jakob Park as an example. As the home field of FC Basel, St. Jakob Park is Switzerland’s largest football stadium, with the requirement to keep 40,000 visitors, spectator stand, shops, and parking lots connected with large bandwidth, high concurrency, and low latency. The Park needs an advanced Wi-Fi network that delivers full wireless coverage and achieves secure connections.To read this article in full, please click here
In my most recent blog post, I talked about the difficulty SD-WAN vendors have in finding their voice and clearly differentiating their value. My point was that if Wendy’s, Burger King, and McDonald’s could figure out how to differentiate their burgers and fries, we should be able articulate why customers choose our solutions over the 60+ vendors competing for their business. I started out talking about the business reasons why companies select Silver Peak. Now it’s time to talk about our differentiation at a product level.How is our SD-WAN edge platform, Unity EdgeConnect™, unique? I’ll frame the differentiation around what our customers are telling us. You’ll notice a significant emphasis on our ability to improve application performance for any type of application traversing any type of transport. We’re the only company that first tries to fix problems with the underlying network, allowing customers to fully leverage all of their circuits, even in instances of degraded performance. Unlike others, we don’t just re-route packets in the event of transport brownouts and blackouts.To read this article in full, please click here
In my most recent blog post, I talked about the difficulty SD-WAN vendors have in finding their voice and clearly differentiating their value. My point was that if Wendy’s, Burger King, and McDonald’s could figure out how to differentiate their burgers and fries, we should be able articulate why customers choose our solutions over the 60+ vendors competing for their business. I started out talking about the business reasons why companies select Silver Peak. Now it’s time to talk about our differentiation at a product level.How is our SD-WAN edge platform, Unity EdgeConnect™, unique? I’ll frame the differentiation around what our customers are telling us. You’ll notice a significant emphasis on our ability to improve application performance for any type of application traversing any type of transport. We’re the only company that first tries to fix problems with the underlying network, allowing customers to fully leverage all of their circuits, even in instances of degraded performance. Unlike others, we don’t just re-route packets in the event of transport brownouts and blackouts.To read this article in full, please click here
The era of NVMe-over-Fabrics (NVMe-oF™) is quickly approaching. By 2025, most data centers will likely have adopted NVMe-oF for some part of their architecture1. Accessing data from a shared storage system will be essentially as fast and as low latency as accessing data from direct attached storage (DAS). The year 2025 seems like a lifetime from now but the reality is it will be here before you know it.Here are some of the top questions we hear from customers about this emerging technology. In this blog, our data center experts offer their responses, and point you to additional resources for understanding both the NVMe™ protocol and the fabric that stitches it together.To read this article in full, please click here
When SD-WAN was introduced, it was widely seen as an MPLS alternative. Today just about any credible, Internet-based SD-WAN solution can be used to replace a regional MPLS network. The bigger question is what happens the day after you networked your regional offices.How will your SD-WAN deliver predictable application experience overseas or where Internet routing is unpredictable? How will your SD-WAN adapt to the cloud and mobile users, the new tenants of the modern enterprise? In short, understanding how your SD-WAN will accommodate the unpredictable is essential if you hope to future-proof your WAN.To read this article in full, please click here
In 1969, the very first e-message was sent over the ARPANET from computer science Professor Leonard Kleinrock's UCLA laboratory to a network node located at Stanford. That event kicked off a digital revolution that has utterly transformed our world. And ever since that first defining moment, the one question that has driven nearly all subsequent digital innovation has been: “How can we do this even faster?”We are still wrestling with that same challenge today. The latest advances in computing, such as edge device hyperconnectivity and the hyperscalability achievements of advanced data center architectures are the result of the desire to achieve better performance. Speed is the driving force behind the digital transformation of today’s business infrastructures. It enables access to critical data and resources, drives business efficiencies, scales application development, increases productivity, generates revenue, and accelerates ROI.To read this article in full, please click here
We've seen many transformative changes in the market over the past few years. In 2019, for example, we witnessed router-centric and basic SD-WAN offerings beginning to fall short of expectations as enterprises began shifting toward a business-first networking model. We also saw an emphasis on cloud security, along with a bond forming between SD-WAN and UCaaS. We began to see a new set of emerging requirements for multi-cloud deployments, and the promise of 5G beginning to materialize.So, what's in store for 2020? This is sure to mark another year of continued WAN transformation and a year in which enterprises can begin to realize a multiplier effect from their cloud investments. As the market continues to gain momentum, here are my annual predictions for SD-WAN and the future of the WAN edge infrastructure market.To read this article in full, please click here
2020! What could better motivate you to push ahead with your resolutions and organization’s digital transformation than a new year AND a new decade. As you put together your digital strategy, check out a new transformation-empowering (and transformational) technology category Gartner coined the Secure Access Service Edge or SASE (pronounced “Sassy”). SASE converges wide area networking and identity-based security into a cloud service targeted directly to your branch offices, mobile users, cloud services, and even IoT devices, wherever they happen to be. The result: consistently high WAN performance, security, productivity, agility, and flexibility across the global, mobile, cloud-enabled enterprise.To read this article in full, please click here
The only thing constant is change, and data centers are no exception. As data architects attempt to anticipate future data center needs – while delivering the required SLAs to the business – the solution is often to over-provision resources so that the infrastructure can absorb any changes or periodic spikes in demand.But today change happens much more frequently, whether it’s onboarding new applications or reaching new heights in data growth. Most often, organizations expect immediate implementation of those changes In today’s environment of flat or declining budgets, IT can no longer afford to over-provision its way.Composable disaggregated infrastructure (CDI) enables organizations to respond to changes almost instantly while at the same time reduce costs. This in turn helps IT better align changing business needs and allocate IT resources on the fly.To read this article in full, please click here
If Wendy’s, Burger King and McDonald’s can find a way to make it clear how they are different despite each offering hamburgers and french fries, why is it, five years into the hottest networking disruption in decades, companies are having so much trouble differentiating their SD-WAN products? (And, before anyone jumps in regarding their menu, yes, I realize the menu of these fast food giants has greatly evolved over the years, but the food with which they made their mark remains burgers and fries.) I understand that there are now 60+ vendors offering SD-WAN-like products, but even before the market exploded in terms of providers and adoption, even the top five vendors’ messages are the equivalent of a vanilla milkshake. When asked about some of our biggest challenges as a company and as an industry, I typically talk about the need to do some SD-WAN washing. In fact, I often share the story of how I attended a presentation at a conference and as I was sitting there, I closed my eyes and listened closely. My takeaway from the 60-minute discussion: “Wow, if I didn’t already know which vendor was presenting, I couldn’t tell who it was – everyone Continue reading
From end points and edge to the core, our world is increasingly connected via the Internet of Things (IoT). Artificial intelligence (AI) and machine learning (ML) are enabling new use cases across industries. In this second part of a 2-part series on the Evolving Data Center, Western Digital executives share their AI predictions for 2020, including a unique perspective from its own CIO, who implements cutting-edge innovations daily.Prediction #1: In 2020, we will see a proliferation of customized AI chips hitting the market. As a result, almost every vertical will begin to tap into the power of AI/ML. To read this article in full, please click here
When we gaze at the crowded eye-chart of technologies commonly associated with digital transformation, few of the markets we follow have been frothier over the last two years than SD-WAN and cybersecurity.The rate of change is remarkable by any long-range indicator: revenue growth rates, investment, acquisition and consolidation activity, and innovation speed. Clearly the essential elements of an extended software-defined network deployment and its critical security posture are inexorably intertwined in the future fabric of a cloud-native, Hybrid IT application delivery world.To read this article in full, please click here
There’s no question that we will continue to experience massive data growth in 2020. The question for data center architects is how to manage this unprecedented influx of data and future-proof enterprise infrastructures for the next decade’s Zettabyte Age. From emerging architectures to adoption of composable disaggregated storage to greater TCO value, Western Digital executives weigh in on top data center trends for 2020 in this first of a 2-part series.To read this article in full, please click here
Digital Innovation at the Branch Requires SD-WAN
Most organizations with multiple locations are in the process of implementing a distributed networking strategy that ensure that all branch offices and users are able to take advantage of ongoing digital innovation efforts. For true cross-organizational collaboration, productivity enhancement, and improved user experience, every user needs access to essential business applications. To achieve this, they need highly flexible and scalable access to cloud-based applications and resources, direct access to the internet, and on-demand connections to other users and devices.That’s simply not possible with traditional hub-and-spoke branch networking models built around WAN routers and a fixed MPLS connection. Business applications, especially those that deliver rich media or enable highly flexible collaboration between users and locations – such as unified communications, Office 365, and similar tools – require massive amounts of bandwidth. And in a traditional model, all of that traffic needs to be backhauled through the core network. Multiply that by scores of remote workers located in dozens of remote offices and you can quickly overwhelm internal servers, compute resources, and even security and inspection tools.To read this article in full, please click here