Sourcefire, Inc. (Nasdaq: FIRE), the creator of Snort® and a leader in intelligent cybersecurity solutions, today announced that it has won the Outstanding Growth Company award from the Association for Corporate Growth (ACG) National Capital chapter. As part of the 2011 Corporate Growth Awards program, Sourcefire was the winner among companies with $100 to $500 million in revenue.

"Sourcefire is dedicated to providing customers with technology that protects them from attacks against their most critical information, and this focus has helped fuel our success and growth," said John Burris, CEO at Sourcefire. "This award from ACG further validates our commitment and we are proud to be recognized as a company driving this region's vibrant economy."

The ACG National Capital Corporate Growth Awards recognize companies in the D.C. metro region that have exhibited consistent, sustainable growth over the past three years. Additional awards program categories included Emerging Growth Company, Dealmaker of the Year and Deal of the Year. This year's winners were recognized at a black tie gala held at the Ritz-Carlton Tysons Corner on May 5.

Sourcefire® is consistently recognized for its innovation and industry leadership with more than 50 awards and accolades to date. Most recently, the company was named to Forbes' list of the 25 Fastest-Growing Tech Companies and the Sourcefire IPS was named Best Intrusion Detection and Prevention Solution at the 2011 SC Awards. The company's channel program was also recognized with a five-star rating in the Everything Channel Partner Program Guide for the second consecutive year. To view Sourcefire's awards, visit http://www.sourcefire.com/news/awards/.

About Sourcefire

Sourcefire, Inc. (Nasdaq:FIRE), is a world leader in intelligent cybersecurity solutions. Sourcefire is transforming the way Global 2000 organizations and government agencies manage and minimize network security risks. Sourcefire's IPS, RNA® (Real-time Network Awareness) and Real-time Adaptive Security solutions equip customers with an efficient and effective layered security defense - protecting network assets before, during and after an attack. Through the years, Sourcefire has been consistently recognized for its innovation and industry leadership by customers, media and industry analysts alike - with more than 50 awards and accolades. Today, the name Sourcefire has grown synonymous with innovation and network security intelligence. For more information about Sourcefire, please visit http://www.sourcefire.com.

Sourcefire, the Sourcefire logo, Snort, the Snort and Pig logo, ClamAV, Immunet and certain other trademarks and logos are trademarks or registered trademarks of Sourcefire, Inc. in the United States and other countries. Other company, product and service names may be trademarks or service marks of others.

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