This paper gives a high-level overview of key trends
shaping the data center and their impact on network
security. The paper is divided into the following topic
• Perimeter firewall
• Core network segmentation
• Cloud computing (infrastructure-as-a-service)
• Software-defined networking (SDN)
• Network Function Virtualization (NFV)
As enterprises build out data center, headquarter, and even branch office networks with ever-increasing Ethernet speeds,
security infrastructure needs to keep up. In the last 3 years, a long list of firewall manufacturers have rolled out products that
support between 40G and 1T of aggregate throughput, and they’re all investigating the need to support new technologies and new physical interfaces at higher performance levels.
• Traditional IT security solutions rely on agents, which are not designed to operate in today’s complex virtual environments
• The agent-based approach to security diminishes the business value of virtualization and complicates management
• Virtualized data centers require a centralized approach that eliminates the need for agents on every VM
Published By: Nimboxx
Published Date: Jul 10, 2015
The virtualization of physical computers has become the backbone of public and private cloud computing, from desktops to data centers, enabling organizations to optimize hardware utilization, enhance security, support multi-tenancy, and more.
Published By: AccelOps
Published Date: Jun 27, 2013
Companies rely on the data center and IT to provide mission-critical services, like email, Web, and voice. However, assuring service delivery and reliability becomes increasingly difficult as growth in data center virtualization, remote access, cloud-based
applications, and outsourced service technologies fuel operational complexity. To improve service reliability, organizations must be able to see and manage all aspects of
performance, availability, and security related to that service.
Find out how the combination of discovery, data aggregation, correlation, out-of-the-box analytics, data management, and reporting can yield a single pane of glass into data center and IT operations and services.
The amount of data being stored is more than doubling every two years. IT departments eager to shrink data center footprints and consolidate servers and storage are preparing for a new generation of data servers. But while virtualized and cloud storage environments are expecting dramatic future growth, we have yet to widespread adoption across the board. Fibre Channel over Ethernet (FCoE), a low cost alternative for expanding legacy SANs with minimum investment, lets customers combine Ethernet data and fibre channel data traffic into a single high-speed network. While only 9 percent of users surveyed by have already adopted FCoE , that number is expected to grow to 26 percent in the next two years. And while cloud storage is expected to skyrocket over the next decade, security concerns and application compatibility are still an issue. This Storage CRN eZine, a part of our Thought Leadership Series, will discuss the state of the virtualized storage market, the current challenges facing integrators and vendors, and the steps necessary to take to meet an expected deluge of Big Data that will need to be stored and managed down the road.
Published By: HPE APAC
Published Date: Jun 20, 2017
HPE Flexible Capacity service enables a cloud-like consumption model and economics for your on-premise IT. Now you don’t have to a make difficult choice between security and control of on-premise IT versus the agility and economics of public cloud.
Watch this video to find out more.
At the heart of the Data Solved promise are three core attributes - People Powered, Technology Focused and Infrastructure Invested. We leverage our strong, diverse team of more than 700 employees to enable our Powered by People motto and deliver on our promise. With 24 data centers on four continents, we are poised to deliver world-class infrastructure and value added technology services to our more than 1,000 customers in North America, Europe, Asia and Australia.
Read this paper to find out how the Cisco and Microsoft data center solutions provide your IT infrastructure with the flexibility and agility needed to address your changing business needs and achieve your business goals.
To keep your organization and your data safe, it is crucial to consider forward-thinking approaches to cybersecurity. In this e-book, we discuss how you can augment your existing website infrastructure or within a data center with security measures in the cloud for a more robust security posture. We share Akamai’s approach to cloud security as well as those of other vendors. We then take a closer look at some commonly used, but sometimes misleading, metrics — so you can make more educated decisions about the best solutions for your needs.
Published By: Dell EMC
Published Date: Nov 08, 2016
Your data center struggles with competing requirements from your lines of business and the finance, security and IT departments. While some executives want to lower cost and increase efficiency, others want business growth and responsiveness. But today, most data center teams are just trying to keep up with application service levels, complex workflows, and sprawling infrastructure and support costs.
So what do end-users—companies in the process of building or upgrading their data centers today—think of the security problems they face? We conducted this survey to answer key questions about buyers’ plans for security in their data centers.
There’s a reason why web application firewalls have been getting so much attention lately. It’s the same reason we keep hearing about major security and data breaches left, right, and center. Web application security is difficult—very difficult.
Published By: Oracle CX
Published Date: Oct 19, 2017
This paper provides guidance to organizations interested in researching Oracle’s SPARC M7 and Oracle
Solaris 11 security features and capabilities. It will also provide a high level overview of some of the
noteworthy features that these two product offerings bring to the market. We will review industry best
practices in information security as it relates to these Oracle products in the context of a secure
implementation. This paper is not meant to be an in depth technical paper, position paper, or security
implementation guide. It will instead endeavor to deliver a foundational level of knowledge of the SPARC
M7 processor and server technology and the function set within Oracle Solaris 11 that are primarily
relevant to information security as it is currently understood. The information used to compose this paper
was collected from a variety of open sources, interviews with Oracle subject matter experts, and reviews
of OEM (Original Equipment Manufacturer) documentation and specificatio
Every day, companies generate mountains of data that are critical to their business. With that data comes
a clear challenge: How do you protect exabytes of data that's strewn across global data centers,
computer rooms, remote offices, laptops, desktops, and mobile devices, as well as hosted by many
different cloud providers, without choking business agility, employee productivity, and customer
experience? The solution lies not in throwing more technology at the network, but in taking specific steps
to identify malicious actions and respond to them in order to fix the issue, a process known as
It is no secret; security and compliance are at the top of the list of concerns tied to cloud adoption. According to a recent 2017 Cloud Security survey to over 350,000 members of the LinkedIn Information Security Community, IT pros have general concerns about security in the cloud (33 percent), in addition to data loss and leakage risks (26 percent) and legal and regulatory compliance (24 percent)1. The number of reported breaches in enterprise datacenter environments still far exceeds the reported exposure from cloud platforms, but as businesses start using public clouds to run their mission-critical workloads, the need for enterprise-grade security in the cloud will increase.
Public cloud environments require a centralized, consolidated platform for security that is built from the ground up for the cloud, and allows administrators to monitor and actively enforce security policies. The tools and techniques that worked to secure datacenter environments fail miserably in the cloud. Se
Today’s headlines are replete with accounts of major corporations that have found themselves under attack for their enterprise data.
For data center operators, ensuring the security and continuity of their clients’ business operations is a key and compelling imperative. See how Digital Realty approaches data center security.
Like many of its customers, in recent years NetApp has been faced with an increasingly fast-paced business environment, including an explosion in the amount of data that must be stored and managed, resulting in the need for best-in-class technical operations. They needed a new best-in-class data center to serve as the backbone of your technical operations going forward . Find out why they turned to Digital Realty.
GoGrid needed a state-of-the-art data center in the heart of the financial district to be up and running within days. As a fast-growing technology company headquartered in the San Francisco Bay Area, they needed a scalable data center with a robust infrastructure and an experienced operations team to support the cloudbased services they provide to their customers. Find out why they turned to Digital Realty.
Atlantic Health Systems, a nonprofit health care organization had a growing patient base and an evolving IT infrastructure that needed a scalable, flexible data center with world-class operations support that could be set up today to accommodate your needs tomorrow. Find out why they turned to Digital Realty.
Published By: Dell EMC
Published Date: Nov 05, 2015
IT organizations are aggressively virtualizing their data centers, creating private cloud environments that help them reduce capital infrastructure and data center costs, improve security, and simplify management. However, potential hurdles, if left unaddressed, can get in the way of fully benefiting from a private cloud. Download this summary to learn more.
The cloud is a network of servers housing data, software, and services. Cloud services are commonly accessed via the Internet, instead of locally in a data center. Businesses are increasingly relying on the cloud for cybersecurity for two key reasons: 1. Due to a changing threat landscape, there’s a need for more scale, accuracy, experience, and collective intelligence. These resources are out of reach internally for most organizations. 2. There are fundamental limits with on-premises hardware mitigation appliances and enterprise data centers for Distributed Denial of Service (DDoS) and web attack protection.
To keep your organization and your data safe, it is crucial to consider forward-thinking approaches to cybersecurity. In this e-book, we discuss how you can augment your existing infrastructure within the data center with security measures in the cloud for a more robust web security posture. We also share Akamai’s approach to cloud security as well as those of other vendors. We then take a closer look at some commonly used, but sometimes misleading, metrics — so you can make more educated decisions about the best solutions for your needs.