No single technology guarantees security, however application whitelisting covers situations not addressed by firewalls or anti-virus utilities. This paper focuses on how application whitelisting can be effectively used as an important layer in your security scenario. 

In the past, many security pros relied on one technology to protect their computers and networks. Today, most organizations use several technologies to protect their organization. In this webcast, learn how application whitelisting enhances current defenses and covers situations not addressed by firewalls and antivirus. 

Threats today burrow deep in computers and hide. Check out this paper to learn the latest research findings related to data breaches and what you can do to protect your organization's data and reputation. 

In this podcast, senior enterprise IT architect Nelson Ruest breaks down the seven different layers of the server virtualization architecture, and explains the role the hypervisor plays in the success of that infrastructure. 

MPLS is a foundational technology that allows service providers and enterprise architects to offer state-of-the art networking to their customers. 

Many organizations lack visibility into the physical and virtual infrastructure in their data center, preventing them from achieving effective infrastructure management. This webcast explores how dependency mapping addresses this issue by enabling you to track and control configurations, model and test proposed changes and execute failure analysis. 

This paper explains each of the seven layers of OSI model, including their functions and their relationships, also it provide with an overview of the network process, which can act as a framework for understanding the details of computer networking. 

This white paper presents an example configuration and best practices for deploying and configuring a highly available architecture using an example solution configuration and then discussing how the configuration helps in maximizing uptime. 

Application grid brings the same type of efficiency, scalability, and quality of service to the application layer. Discover how to get greater efficiency, exceptional agility, and superior quality of service with an application grid. 

Web malware has changed the playing field making traditional URL filtering and anti-virus solutions with daily updates less effective. Learn why and what you should change in this valuable webinar. 

In this videocast featuring IT expert, Greg Shields, learn about hypervisor architecture as it relates to your OS. Discover how to improve IT management with virtual machine managers for storage migration and check host compatibility prior to migration. Learn about a technology that allows for rapid provisioning and supports multi-processors. 

The planning sequence described in this paper covers the design of the data center's physical infrastructure layer, whose job it is to house, power, cool, and protect the data center's computing and network functions. 

This white paper presents a sample Dell solution -- using the Dell R610 and R710 PowerEdge Servers (powered by Intel® Xeon® processor 5500 Series) -- designed to tolerate faults at multiple infrastructure layers to provide maximum level of availability for the virtual infrastructure.