For Immediate Release

Sana Security's Primary Response 2.2 Named Test Center Recommended by CMP Media's CRN Test Center

SAN MATEO, Calif., Aug. 25, 2004— Sana Security, Inc. a leader in intrusion prevention software (IPS), today announced it has been named Test Center Recommended by CMP Media's CRN Test Center. The Test Center Recommended Award was announced in the August 16 issue of CRN, a source of vital information for business and technology integrators.

Based on an exhaustive evaluation and meeting a number of key criteria, the Test Center Recommended honors those technology solutions that scale across the enterprise, and integrate with other leading vendors, to offer complete protection from all known and zero-day attacks. The awards are determined as a result of a comprehensive product testing in a real-world environment. For additional information on CRN's analysis, go to www.crn.com.

“Enterprise security protection must adapt to the ever-changing environment of malicious code - without the adaptive component, enterprises are left vulnerable by relying on signature and rules-based products that only fix problems in the rear view mirror,“ said Timothy Eades, senior vice president, marketing, Sana Security. “This award validates Sana's continued effort to offer enterprise customers a best-of-breed security solution that offers proactive protection for core information assets.”

The article can be reviewed at: http://www.crn.com/sections/security/security.jhtml?articleId=28700028

The world's only security software approach based upon the principles of the human immune system, Primary Response provides customers with out-of-the-box code injection suppression, proactive vulnerability exploit detection and real-time prevention from zero-day attacks, worms and hackers and an immediate return on investment by forgoing frequent security patch fire drills.

About Sana Security

Sana Security develops and markets host-based intrusion prevention software (HIPS) that provides the best protection from known and unknown attacks with the lowest, most predictable operating costs. Founded to commercialize breakthrough Sana Adaptive Profiling Technology (SanAPT) developed by founder Dr. Steven Hofmeyr, Sana Security’s first product, Primary Response, protects the broadest range of platforms and applications, and requires fewer resources to manage, deploy and scale by eliminating the need for constant updating and management by security experts. Sana Security is funded by leading venture capital firms Bay Partners, El Dorado Ventures and Sevin Rosen Funds. The company is headquartered in San Mateo, Calif., and can be reached at www.sanasecurity.com or by calling 650 292 7100.