NW_20071115_VASCO Named Among Top 100 Providers of Financial Technology

November 15, 2007

OAKBROOK TERRACE, Illinois and ZURICH, Switzerland – November 15, 2007 – VASCO Data Security International Inc. (Nasdaq: VDSI; www.vasco.com), the leading software security company specializing in authentication products, announced today its ranking on the FinTech 100, an annual international listing of the top vertical technology vendors that derive more than one third of their revenue from this industry as named by American Banker and Financial Insights.

"This ranking illustrates VASCO’s leading presence in the global financial sector," said T. Kendall Hunt, VASCO’s Chairman and CEO.
VASCO ranked 86th on the list of financial technology companies that were judged according to their global revenues – attesting to the company’s stability and importance to the industry.

For more information about the rankings, visit http://www.financial-insights.com/FI/services/fintech100.jsp

About VASCO: VASCO is the number one supplier of strong authentication and e-signature solutions and services. VASCO has established itself as the world’s leading software company specialized in Internet Security, with a customer base of close to 6,000 companies in more than 100 countries, including approximately 950 international financial institutions. VASCO’s prime markets are the financial sector, enterprise security, e-commerce and e-government.

Forward Looking Statements
Statements made in this news release that relate to future plans, events or performances are forward-looking statements. Any statement containing words such as “believes,” “anticipates,” “plans,” “expects,” and similar words, is forward-looking, and these statements involve risks and uncertainties and are based on current expectations. Consequently, actual results could differ materially from the expectations expressed in these forward-looking statements.

Reference is made to the Company's public filings with the US Securities and Exchange Commission for further information regarding the Company and its operations.

For more information contact:
Jochem Binst, +32 2 609 97 00, [email protected]