OIIM O2 Micro International Ltd

O2Micro(R) International Limited (Nasdaq:OIIM), a leading supplier of innovative power management and security components and systems for the Computer, Consumer, Industrial, and Communications markets, today announced its SifoWorks M520 Version 2.01.06, internet security gateway appliance product, has passed the 1.0D criteria for ICSA Labs IPSec Product Certification and may use the ICSA Lab Certification logo on its SifoWorks model M520, Version 2.01.06. The SifoWorks M520 IPSec VPN-Firewall product is based on a proprietary ASIC and achieves a wide range of high performance security functions at wire speed. The SifoWorks M520 contains a rich set of security applications that operate with minimal latency, including deep content detection and filtering, URL blocking and VoIP H.323 blocking. The SifoWorks M520 is well suited for medium and large (small and medium) scale enterprises, universities, systems integrators and OEMs. Product information on the SifoWorks M520 is available at http://o2security.com. In addition, O2Micro has strong FAE technical support worldwide to assist customers. Mark Zimmerman, ICSA Labs IPSec/Cryptography Technology Program Manager, said, "We greatly value the technical knowledge of O2Micro during these tests. The O2Micro product was the first ever to pass all 1.0D logging requirements without any deficiencies." "The ICSA Labs certification of SifoWorks M520 is a milestone for O2Micro becoming a recognized leading supplier of internet security system solutions," said Sterling Du, O2Micro CEO and Chairman. About O2Micro Founded in April 1995, O2Micro develops and markets innovative power management, and security components and systems for the Computer, Consumer, Industrial, and Communications markets. Products include Intelligent Lighting, Battery Management, Power Management, SmartCardBus(R) and Security products, such as VPN/Firewall system solutions. O2Micro International maintains an extensive portfolio of intellectual property with 3,465 patent claims granted, and over 5,000 more pending. The company maintains offices worldwide. Additional company and product information can be found on the company website at www.o2micro.com. O2Micro, the O2Micro logo, SmartCardBus and combinations thereof are registered trademarks of O2Micro.