Narus Names Chuck Meyo as Vice President of Global Channels and Americas Sales

Appointment Will Strengthen Narus’ Channel Sales and Further Expand Global Footprint

MOUNTAIN VIEW, Calif.—May 22, 2007—Narus, Inc. today announced the appointment of Chuck Meyo as vice president of global channels and Americas sales. With nearly 20 years of sales leadership experience, Mr. Meyo will help expand Narus’ global footprint, driving the company’s products through channels around the world.

Prior to joining Narus, Mr. Meyo was vice president of the IBM Global Accounts and Alliances organization at Avaya. He was responsible for Avaya’s overall global relationship with IBM, the company’s largest and most strategic partner. Additionally, in his time at Avaya, Mr. Meyo broadened the company’s global footprint, increasing its presence from six countries to 46. In his career, Mr. Meyo also held a variety of successful sales and management roles at Lucent Technologies and AT&T.

“As Narus continues to grow as the leader in carrier-class security, we are pleased to welcome Chuck to our executive management team,” said Greg Oslan, president and CEO at Narus. “We are confident that his seasoned industry and sales experience will prove an invaluable asset to Narus and our global channel strategy.”

“Narus represents the opportunity to work with a worldwide leader in IP security,” said Meyo. “I am very excited to be joining a company with such a desirable combination of market leadership, rapid growth and innovative products. I look forward to contributing to the success of Narus’growing global footprint by developing strategic partners, like IBM, to expand our capabilities and provide a best-of-breed suite of security solutions.”

About Narus, Inc.

Narus is the global leader in real-time traffic intelligence for the protection and management of large IP networks. Narus is the only software company that provides security, intercept and traffic management solutions within a single, flexible system. With Narus, service providers, governments and large enterprises around the world can immediately detect, analyze, mitigate and target any unwanted, unwarranted or malicious traffic. Narus solutions provide its customers with complete, real-time insight into all of their IP traffic from the network to the applications, enabling customers to take the most appropriate actions quickly.

Narus’ system protects and manages the largest IP networks in the U. S. and around the world, some of which include: KT (Korea), KDDI (Japan), Raytheon, Telecom Egypt, Reliance (India), Saudi Telecom, U.S. Cellular, Pakistan Telecom Authority and many more.