VoIP, and IP networks in general, work better when they can connect directly to other IP networks. However, there are challenges to skirting the PSTN altogether. This E-Guide covers the pitfalls of VoIP islands; the challenges associated with moving away from the PSTN; and ultimately how to get the most from your IP network. 

From desktop vulnerabilities to the impact open proxies, JavaScript, universal access to HTTP and the adoption of embedded HTML in email, this white paper presents the top ten scenarios hackers use the web to attack your infrastructure. 

This white paper gives four tips to help you bring lean supply chain improvements to your manufacturing operation. Additionally, it discusses six technology tools that help automate these lean supply chain practices. 

This video provides a short primer on VoIP and an attackers' objective. 

Read this brief paper to learn how you can use ArcSight Express to monitor perimeter, network, and server security and to automate security operations. 

Critical to any successful implementation of desktop virtualization is to understand how desktop virtualization can help and which implementations will be most successful. View this webcast for an overview of desktop virtualization, several virtual desktop solutions, and the operational efficiency gains possible with desktop virtualization. 

This white paper, based on unique, primary research, will provide you with a window into these new Web ecosystem dynamics - what they are, what are the trends, who is impacted most, and what strategies are most likely to help to minimize business risk and optimize growth opportunities. 

The Information Protection solution automatically discovers, protects, and manages confidential information throughout your organization by integrating with your existing platforms and applications. 

The Windows 7 and Windows Server 2008 R2 operating systems introduce DirectAccess, a solution that provides users with the same experience working remotely as they would have when working in the office. With DirectAccess, remote users can access corporate file shares, Web sites, and applications without connecting to a virtual private network. 

The Xiotech Total Cost of Ownership Calculator is designed to provide insight into the true costs of a storage area network (SAN). With Xiotech storage solutions, organizations can realize savings in five target areas. Read about them here. 

In today’s era of borderless networks, minimizing your exposure to outside threats is more crucial than ever. In this video, discover how to reduce the potential attack surfaces available to data thieves without buying any new hardware or software. Learn the latest methods employed by hackers to gain access to your network and how to eliminate them 

Mobile network operators are not exploiting the full value of their most valuable asset—their subscriber information. While mobile network operators may be sitting on a gold mine of subscriber data, they do not have the tools they need to exploit it. This paper explains the avenues available to take advantage of their subscriber information.