News & Events

VeriSign to Secure WiMAX Standard Wireless Broadband Networks

VeriSign and WiMAX Forum Partner to Provide Secure High-Bandwidth Voice, Data and Video Services to Businesses and Residences

MOUNTAIN VIEW, CA., July 12, 2006 — VeriSign, Inc. (Nasdaq: VRSN), the leading provider of intelligent infrastructure services for the Internet and telecommunications networks, announced today that it has been selected by the WiMAX Forum™, the exclusive global organization dedicated to certifying the interoperability of wireless broadband access products based on global standards, to provide PKI-related services to all WiMAX Forum Certified™ solutions based on IEEE 802.16-2004 and ETSI HiperMAN 1.2.1. This partnership promotes industry-wide equipment compatibility and interoperability within the WiMAX Forum community by creating a single, trusted device authentication standard across broadband wireless networks.

“VeriSign has proven experience creating interoperable trust models, and demonstrated a deep understanding of the WiMAX requirements, giving us the confidence that they are the best choice to secure the millions of WiMAX devices that will be deployed,” said Ron Resnick, president and chair, WiMAX Forum. “VeriSign met the WiMAX requirements for a PKI Trust Model and can provide scalable, robust PKI trust services to our more than 350 member corporations worldwide.”

Widely considered a disruptive technology, WiMAX Forum Certified equipment will enable the next generation of wireless applications, delivering wireless high-bandwidth voice, data and video services to businesses and residences. Under the agreement, VeriSign will operate the WiMAX root CA used to create a single, trusted device authentication standard for WiMAX networks. The VeriSign® Custom Device Certificate Service (CDCS) allows embedding X.509-standard digital certificates into all WiMAX Forum Certified hardware devices based on IEEE 802.16-2004 and ETSI HiperMAN 1.2.1 standards. Using strong certificate-based authentication allows service providers to ensure network access, digital content and software services can be secured from unauthorized access.

“VeriSign’s mission is to create and operate transformational infrastructures that become indispensable to society,” said Nico Popp, vice president, Authentication Services for VeriSign. “WiMAX promises a whole new level of data access flexibility that will be much less location specific for customers. This type of robust mobile, portable or fixed broadband access will be unprecedented, encouraging innovation and improved services.”

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

Contacts 
VeriSign Media Relations: Brian O’Shaughnessy, boshaughnessy@verisign.com, 650- 426-5270 
VeriSign Investor Relations: Tom McCallum, tmccallum@verisign.com, 650-426-3744 

Trademarks 
VeriSign and other trademarks, service marks and logos are registered or unregistered marks of VeriSign, Inc. and its subsidiaries in the United States and in foreign countries. Copyright © 2006 VeriSign, Inc. All rights reserved.  WiMAX Forum and WiMAX Forum Certified are trademarks of the WiMAX Forum.

About WiMAX Forum 
The WiMAX Forum is an industry-led, non-profit corporation formed to help promote and certify the compatibility and interoperability of broadband wireless products using the IEEE 802.16 and ETSI HiperMAN wireless MAN specifications. The Forum’s goal is to accelerate the introduction of these devices into the marketplace. WiMAX Forum Certified™ products are fully interoperable and support Metropolitan Broadband Fixed, Portable and Mobile Applications. For more information about the WiMAX Forum and its activities, please visit www.wimaxforum.org.

Forward-Looking Statement 
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 increasing competition and pricing pressure from competing services offered at prices below our prices and market acceptance of our existing services, the inability of VeriSign to successfully develop and market new services and the uncertainty of whether new services as provided by VeriSign will achieve market acceptance or result in any revenues. 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, 2005 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.