VitalStream Selects Radware's Application Delivery Solution for High Quality Streaming Media and Content Delivery Service

Radware (NASDAQ: RDWR), Radware (NASDAQ: RDWR), the leading provider of intelligent integrated solutions for ensuring the fast, reliable and secure delivery of networked and Web-enabled applications over IP, announced that Vital Stream, Inc. (OTCBB: VSTH), the world leader in video streaming has deployed Radware's APSolute application delivery solution to ensure high availability and optimized performance of Streaming Service for Windows Media.

Radware's APSolute Application Delivery product suite, including Radware's Application Front-End solution, ensures the optimal delivery of content over VitalStream's global Content Delivery Network (CDN). Ideal for application acceleration, Radware eliminates network bottlenecks, failures and downtime from local and global enterprise servers and provides fault tolerant operations for all IP applications, including Web services and online applications.

VitalStream's Streaming Service provides organizations with more options for delivering and protecting streaming video from their Web sites. Architected specifically for massive capacity and scalability, VitalStream equips its customers with enhanced global load-balanced traffic management capabilities. This means VitalStream can determine the best data center from which to get a data stream for efficient, high-quality delivery.

"Radware's smart approach to traffic management arms VitalStream with advanced technology for identifying which data center would provide a subscriber with the best user experience at any given moment," said Philip N. Kaplan, president and COO of VitalStream. "As the leading source for streaming media and content delivery solutions, VitalStream is consistently on the cutting edge. Radware's product suite strengthens our solution for reliable, secure and efficient content streaming."

"As a leading provider of content delivery services, VitalStream has a track record of providing customers speedy delivery, service reliability, accurate reporting and secure authentication," said Dr. Michelle Blank, chief marketing officer of Radware. "The combination of our global solution for optimizing the delivery of applications over IP networks with VitalStream's technology assures the fastest, most reliable and secure delivery of steaming media to VitalStream customers."

About Radware

Radware (NASDAQ:RDWR) is the global leader in integrated application delivery solutions, assuring the full availability, maximum performance and complete security of all business critical networked applications while dramatically cutting operating and scaling costs. Over 3,000 enterprises and carriers worldwide use Radware application-smart switches to drive business productivity and improve profitability by adding critical application intelligence to their IP infrastructure, making networks more responsive to specific business processes. Radware's APSolute product family provides the most complete set of application front-end, remote access and security capabilities for application-smart networking to ensure faster, more reliable and secure business transactions. Learn more on how Radware application delivery solutions can enable you to get the most of your investments in IT infrastructure and

About VitalStream, Inc.

VitalStream, Inc., a wholly owned subsidiary of VitalStream Holdings, Inc. (OTC: VSTH), is an international provider of integrated content delivery services that enable businesses to broadcast digital media and communications to worldwide audiences via the Internet. Leading in market innovation, VitalStream provides complete solutions, including audio and video streaming, live event broadcasting, media asset management, integrated Web hosting and consulting services that seamlessly integrate with today's leading streaming media technologies. To ensure a worldwide reach, VitalStream engineered its award-winning content delivery network certified for quality delivery in the United States, Europe and Asia. For more information, visit 

This press release may contain forward-looking statements that are subject to risks and uncertainties. Factors that could cause actual results to differ materially from these forward-looking statements include, but are not limited to, general business conditions in the Application Switching industry, changes in demand for Application Switching products, the timing and amount or cancellation of orders and other risks detailed from time to time in Radware's filings with the Securities and Exchange Commission, including Radware's Form 20-F.

Forward Looking Statements

This news release contains forward-looking statements made in reliance upon the safe harbor provisions of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Actual results may differ materially from those indicated by these statements as a result of various important factors including, but not limited to, the possibility that VitalStream's revenues may not grow as anticipated, and other factors that are discussed in "Risk Factors" and elsewhere in the Annual Report on Form 10-K of VitalStream Holdings, Inc. and other documents periodically filed by VitalStream Holdings, Inc. with the SEC. Such forward-looking statements speak only as of the date of this release. The company is under no obligation and expressly disclaims any obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise.

VitalStream is a registered trademark of VitalStream, Inc. All other trademarks are property of their respective holders.