I/O Software, Inc. is a privately held software company headquartered in Arlington, Virginia. For over ten years, I/O Software has been a leading and independent technology provider for clients within the information security industry. True to its 'honest broker' status, I/O Software's security products are designed to interface with a wide range of user authentication technologies including biometrics, Public Key Infrastructure (PKI), and tokens. In May 2000, I/O Software and Microsoft signed an agreement to integrate I/O Software's Biometric Application Program Interface (BAPI) and other core technologies into future versions of the Windows operating system. As a result of this agreement, I/O Software is in the unique position to provide software, services, and solutions that are forward compatible with Microsoft's future Windows products, establishing a solid standard for the authentication industry. Read more in our News section.