Published By: AlienVault
Published Date: Oct 20, 2017
Security Information and Event Management (SIEM) is a foundational cyber security technology. However, a properly executed SIEM strategy is difficult to execute even in static network environments with limited assets, much less for companies that have heterogeneous networks, transient end users, and plans of expansion.
In this analyst report from Frost & Sullivan, you’ll read about several factors that companies big and small need to consider when purchasing and deploying a SIEM. You’ll also learn about AlienVault’s unified approach to solving for these challenges, with its on-prem appliance (USM Appliance™), and cloud-based SIEM-as-service, (USM Anywhere™).
Download this report now to learn more about the changing SIEM market and AlienVault’s unified approach to security information and event management.
Powering your IT hardware often costs more than double the price of the actual machine. While this fact alone motivates businesses to build more energy efficient data centers, IBM's Project Big Green details the additional operational and social benefits for businesses. Read more on IBM's holistic approach to reducing your IT energy use to save you money.
Published By: Quocirca
Published Date: Feb 23, 2009
Network Centric Operations (NCO) recognises the demand for pervasive decision-making in the modern battlespace. NCO provides the ability to leverage information networks to generate a more dynamic and agile decision-making space. An important dimension of this approach is the technological flexibility to quickly move the decision-making authority hierarchically or geographically as the situation demands. A fundamental enabler to this approach is the concept of a services orientated architecture (SOA). The use of industry-standard IT architectures provides the means of ensuring that systems can be provisioned rapidly, can be shared as appropriate, and can give the flexibility and response times required within such challenging environments.
Published By: ColdSpark
Published Date: Feb 23, 2007
Though legacy open-source email network applications like sendmail and postfix are widely used, the escalating demands of today's enterprise environments have outpaced their capabilities. Large organizations must now look to implement a true enterprise mail transport platform to support the standards of their current and growing business. Learn how to modernize your email system now.
Company data is vulnerable to threats from - insiders, unauthorized access to data, data backup, off-site mirroring - just to name a few. Encrypting data at rest, on tape or disk, significantly mitigates these threats. This document provides guidance into some of the factors a company should consider when evaluating storage security technology and solutions.
One of the greatest challenges to any advanced wireless operation is the maintenance of continuous and economical service. Today’s networks have evolved into business-critical services that organizations rely upon every day. However, unplanned remote site downtime due to equipment and power failure, and adverse environmental conditions can severely impair network service.
Today’s service providers face more pressure than ever to keep remote equipment up and running as customers continue to demand higher levels of reliable service while keeping costs competitive. Thus, there is a growing need for remote site management solutions that can help service providers monitor, access and control telecom equipment located at customer sites.
SNMP (Simple Network Management Protocol) is an industry standard network management protocol for managing wide area and local area networks. It is easy to use, cost-effective, and is built into most networking devices. One of SNMP’s best assets is its use of in-band management, yet, this is also its biggest weakness.
The proliferation of remote and unmanned facilities is exposing many enterprises to devastating events. The need is to not only detect a threatening condition, but to also get a precise message to the person who is prepared to do something about it.
More than ever before, IT managers need to secure equipment and facilities against a variety of intrusive conditions that could cripple critical operations, resulting in system malfunctions, loss of data or intellectual property, damage to mission critical hardware or even theft of valuable physical assets. Such conditions often include environmental events, failure of air conditioning systems, power outages, and untoward human actions.
Telecom operations typically have sophisticated network and systems management (NSM) software in place to monitor their servers, workstations and routers. Such systems often utilize Simple Network Management Protocol (SNMP) as a means of transmitting and receiving network monitoring information. Great - if you run only modern equipment.
The use of pollable remote access units enable integration of phone systems with telecommunications management, plus system-wide access, monitoring and alarm notification that includes unmanned remote sites. Few telephone networks connect a user base that is involved in such a multitude of vital services as local government.
As a provider of cable television, telephone, and high-speed Internet for the City of Burlington, Vermont, Burlington Telecom (BT) offers communication services to more than 16,000 homes. By the end of 2008, BT’s communications infrastructure will allow every home and business in the city to have access to its fiber optic network.
As an equipment provider for worldwide, national and regional radio and television facilities, Transcom Corporation, headquartered in Huntingdon Valley, Pa., has been meeting the broadcasting capability needs of stations worldwide since 1978. Transcom specializes in distributing new TV transmitters, antenna, cable, Studio Transmitter Link (STL) and audio equipment that enable television and radio stations to transmit sound and video from the studio to the antenna.
In the high-stakes battle of Internet providers, WiMAX represents the latest up-and-comer to challenge DSL and cable technologies. This new wireless technology is gaining attention for its ability to provide high-speed, high-throughput broadband connections over distances of up to 30 miles instead of a few hundred feet. Exhibiting a surprising amount of utility, WiMAX can be used for a number of different applications.
Budgets are tight in today's business environment. You may be asked to do more with less. Take a look through your equipment room. You may have several devices that work just fine, but they are not visible via your network management system (NMS).
Organizations today depend upon their networks to increase productivity and reduce network infrastructure and maintenance costs. Accordingly, these networks must be secure and perform reliably in order to accommodate geographically dispersed users. Unplanned remote site downtime due to equipment failure or adverse environmental conditions can severely impair network service.
Simple voicemail has evolved into complex integrated messaging platforms and the generic black handset has been replaced by a plethora of devices. Service providers can become critical partners for companies looking to ensure availability of their voice network.
The HSC network services group supports more than 2000 desktops, servers and backend systems such as e-mail, file, networking, application and storage services for general administration, dental and medical schools. HSC wanted to manage and reduce HIPAA compliance costs and processes associated with protecting PHI data within its storage infrastructure – a legacy SAN environment with evolving applications.
Purchase price alone is not an accurate measure as to the true costs of a system. When evaluating the products offered by different vendors, the purchaser should take into consideration: purchase cost of equipment and software; cost of installing the infrastructure including data cable and mains power outlet and power cables; cost of installation; cost of maintenance; and more.
Enterprise networks are going through massive change, and the convergence of voice and data including Communication deployments, upgrades, transformations and ongoing management remain a top priority. According industry analysts at Aberdeen Group, 61% are planning for Communications in the next two years. In order to get the most from their Unified Communications investment at the time of deployment and beyond, enterprises must leverage both active testing and configuration analysis techniques to certify and validate that environments are configured as designed.
The terms "Green IT" and "Lean IT" and "Sustainable IT" are used prolifically these days and often inter-changeably. The three areas are the focus of exciting innovation the IT industry these days are significantly impacting IT operations departments both large and small and are described below. Lean IT focuses on reducing hardware, green IT builds on lean IT to reduce consumption and sustainable IT builds on green IT to reduce impact on economy, society and the environment.
Published By: IBM Corp
Published Date: Sep 23, 2011
Networked storage is being deployed in combination with server virtualization by an increasing amount of organizations interested in - consolidation, reduced costs, improved flexibility and availability of mission-critical applications. This ESG Lab report presents the results of a mixed workload performance benchmark test designed to assess the real world performance capabilities of an IBM Storwize V7000 storage system and IBM x3850 X5 servers in a VMware-enabled virtual server environment. Download now to find out the results.
Enterprise-critical applications—those which drive the core of an organization—require the highest availability infrastructure to support the most stringent service levels. EMC meets this need with a high performing, functionally capable, and competitively priced high-end networked storage system—the EMC® Symmetrix® VMAX® 20K system with the Enginuity™ operating environment. The VMAX 20K scale-out architecture helps organizations exceed the performance and capacity demands of hyper-consolidation, cloud deployments, and all-virtual Software Defined Data Centers (SDDCs), while simplifying the costs of data management.