Press Release

Richardson, TX, January 9, 2007 -- Sipera Systems, the leader in pure security for VoIP, mobile and multimedia communications, today announced that the Sipera IPCS 310 has been recognized by Technology Marketing Corporation (TMC) for outstanding innovation. In the February issue of Internet Telephony magazine (www.itmag.com), the company will be recognized with a 2006 Product of the Year Award for its Sipera IPCS 310, a comprehensive IP Communications security appliance. This is the third prestigious industry award earned by Sipera during the past year, and complements the company's numerous invitations to share its expertise and vision at industry conferences focused on VoIP and unified communications security.

"Internet Telephony is proud to bestow Sipera with a 2006 Product of the Year Award as the company has demonstrated excellence in technological advancement and application refinements," said Rich Tehrani, TMC President and Editor-in-Chief of Internet Telephony Magazine. "Sipera has proven it is committed to quality and excellence while addressing real needs in the VoIP security marketplace. We're proud to honor the company's hard work and accomplishments, and look forward to more innovative solutions by Sipera in the future."

In mid 2006, TMC Labs named the Sipera IPCS 310 a 2006 Innovation Award winner. The TMC Labs Innovation Awards are based upon the uniqueness of Sipera's offering, and how the product is pioneering the growth of the VoIP/IP telephony industry. At the 2006 Interop conference, the Sipera IPCS 310 also won the 2006 Best of Interop Award, sponsored and judged by CMP Media's Network Computing in the VoIP and Collaboration category.

"Sipera continues to innovate and provide the most comprehensive, real-time security for VoIP, IM, and other unified communications. It is this market leadership and team dedication that is being recognized by other thought leaders," said Krishna Kurapati, Sipera founder and CTO. "Sipera is proud of its achievements and pleased to accept a 2006 Product of the Year Award from Internet Telephony."

About INTERNET TELEPHONY® magazine

Since the first issue in February of 1998, INTERNET TELEPHONY is the only magazine that focuses on providing information in IP communications technologies. INTERNET TELEPHONY magazine provides readers with the best information necessary to learn about and purchase the equipment, software, and services. INTERNET TELEPHONY offers rich content from solutions-focused editorial content to reviews on products and services from TMC Labs and Miercom. The only BPA-audited publication that's 100% dedicated to providing the highest quality content for the IP communications market, INTERNET TELEPHONY has 55,000 dedicated readers.

About Sipera Systems

Sipera Systems, Inc., the leader in pure security for VoIP, mobile and multimedia communications, enables enterprises and operators to protect end users and network infrastructures from potentially catastrophic attacks, misuse, and abuse of real-time, session-based protocols. Comprised of top vulnerability research experts, the Sipera VIPER™ lab concentrates all of its efforts towards identifying SIP, UMA and IMS vulnerabilities. This expertise forms the foundation of Sipera IPCS™ products, which protect IP communications applications, and the Sipera LAVA™ tools, which verify networks readiness to resist attacks. Founded in 2003, Sipera is headquartered in Richardson, TX. Visit http://www.sipera.com.

Sipera, Sipera logo, Sipera IPCS, Sipera IPCS 310, Sipera LAVA and Sipera VIPER are trademarks of Sipera Systems, Inc.

Media Contacts

Larry Bouchie, KMC Partners Public Relations for Sipera Systems, 781-454-5287, larry@kmcpartners.com

Brendan Ziolo, Sipera Systems, 214-606-1080, bziolo@sipera.com

Jan Pierret, TMCnet, 203-852-6800, ext. 228, jpierret@tmcnet.com