CTIA Wireless IT & Entertainment, San Francisco, CA - October 23, 2007

VeriSign (NASDAQ: VRSN), the leading provider of digital infrastructure for the networked world, and Bamboo MediaCasting, the leading mobile content delivery solutions provider, have teamed to offer VeriSign© Mobile Media Cast, a managed mobile podcast service to wireless operators.

Powered by VeriSign’s global mobile content delivery network, the VeriSign Mobile Media Cast is a channel-based subscription service allowing users to enjoy rich audio and video content such as television programs, professional or user-generated video clips, music, news and other long or short digital content. Optimized for simple handset viewing, the solution leverages a unique "Push-Store-&-Play™" mobile delivery technology for dynamic content delivery to mobile phones with no user intervention, delivered completely in the background.

"The VeriSign Mobile Media Cast is the next leap in bridging internet content and the mobile experience, explained Guy Morag, CEO of Bamboo MediaCasting, Inc. "Mobile operators can now offer their customers a mobile podcast experience, turning the phone into their portable media device of choice, making it more competitive with industry-leading portable media devices,"

The service utilizes existing mobile networks and facilitates economic off-peak delivery to minimize network congestion, data costs, and disruption to traditional phone usage. The channel based subscription model allows subscribers to select the content they desire, and then enjoy the media without browsing or network connection.

"The VeriSign Mobile Media Cast makes it very simple for end users to enjoy the entertainment they choose on their mobile device," said Alexander Igelsboeck, vice president for Media Solutions, VeriSign. "The versatility of this solution, as well as the efficient use of existing network resources makes it simple and affordable for wireless operators to immediately access the growing mobile entertainment market," continued Igelsboeck.

VeriSign, Inc. (NASDAQ: VRSN), operates digital infrastructure services that enable and protect billions of interactions every day across the world’s voice, video and data networks. Additional news and information about the company is available at www.verisign.com.

Bamboo MediaCasting Inc. (www.bamboomc.com) provides solutions that facilitate the aggregation and automatic regular delivery of rich audio and video content and podcasts to users’ handsets. The solutions are intended to overcome the complex and time-consuming handset browsing, streaming and viewing process as well as quality-control limitations that were stalling the podcast phenomenon from successfully penetrating the mobile domain

VeriSign Media Relations : Allison Flerl, aflerl@verisign.com, 650-452-4867
VeriSign Investor Relations : Nancy Fazioli, ir@verisign.com, 650-426-5146
VeriSign Industry Analyst Relations : Katie Hammler, khammler@verisign.com, 703-948-4367
Bamboo MediaCasting Public Relations: David Goldman, david.goldman@bamboomc.com

VeriSign, the VeriSign logo, the checkmark circle and "Where it all comes together" and other trademarks, service marks and designs are registered or unregistered trademarks of VeriSign, Inc., and its subsidiaries in the United States and foreign countries. Other names may be trademarks of their respective owners.

Statements in this announcement other than historical data and information constitute forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. These statements involve risks and uncertainties that could cause VeriSign's actual results to differ materially from those stated or implied by such forward-looking statements. The potential risks and uncertainties include, among others, the uncertainty of future revenue and profitability and potential fluctuations in quarterly operating results due to such factors as the inability of VeriSign to successfully develop and market new products and services and customer acceptance of any new products or services, including the VeriSign Mobile Media Cast, the possibility that VeriSign’s announced new services may not result in additional customers, profits or revenues; and increased competition and pricing pressures. More information about potential factors that could affect the company's business and financial results is included in VeriSign's filings with the Securities and Exchange Commission, including in the company's Annual Report on Form 10-K for the year ended December 31, 2006 and quarterly reports on Form 10-Q. VeriSign undertakes no obligation to update any of the forward-looking statements after the date of this press release.