Press Release

Attune Systems Inc. Names Daniel Liddle Vice President Of Marketing

Santa Clara, Calif. – February 6, 2006 – Attune Systems, Inc., a provider of enterprise-class network file management solutions, today announced that it has appointed Daniel Liddle as vice president of marketing. Dan joins Attune Systems with more than 15 years of storage and networking marketing experience. In his new role, Dan is responsible for marketing and alliances for the company.

Dan comes to Attune Systems from NeoPath Networks where he had executive responsibility for marketing and business development. While at NeoPath, Dan established the company as a visible player in the emerging network file management (NFM) market while implementing two successful product launches, building the marketing infrastructure and secured key partnerships. Dan developed his enterprise marketing career at storage and networking companies including Peribit, Radiance Networks, Caspian, First Virtual, and Advanced Computer Communications.

“I am very pleased that, after conducting a thorough assessment of the team, our technology and our best-in-class NFM products, Dan has joined,” said, Alan Kessler, CEO of Attune Systems. “His extensive knowledge of this new market and broad industry relationships will help us develop, launch and market the company’s enterprise-class network file management solutions.”

“This is the most exciting time in the life of a company,” said Daniel Liddle, vice president of marketing for Attune Systems. “Attune has developed a powerful solution that uniquely addresses the needs of enterprise system administrators facing increasing file storage management complexity and rising operating costs. I look forward to bringing Attune’s products to market to alleviate this pain and provide the first effective means for managing unstructured data growth across customers’ heterogeneous storage environments.”

Dan has a master’s degree in Business Administration (M.B.A.) from The University of Michigan, Ann Arbor, and a bachelor's degree in Business Economics from the University of California, Santa Barbara.

About Attune Systems

Attune Systems’ Network File Management (NFM) solutions reduce file management complexity for enterprise storage environments while slashing operating costs and increasing scalability, performance and security. The company’s flagship product, the Maestro File Manager, is an NFM appliance that helps IT administrators discover, analyze, manage and optimize their existing, heterogeneous file storage resources—without impacting end users. Attune’s investors include Alloy Ventures, QTV Capital, Rock Creek Capital, Shea Ventures and Shoreline Venture Management. For more information, please call (408) 855-1015 or visit the company’s website at www.attunesystems.com.