HID Global is the trusted leader in solutions for the delivery of secure identity solutions for millions of customers around the world. One of their brands is Omnikey. 

OMNIKEY products are designed to support any smart card for any application on any computer. OMNIKEY devices support all relevant operating systems from all Windows platforms to Linux and Mac OS. Certifications to all relevant industry standards including PC/SC, WHQL, USB CCID, EMV 2000, and Common Criteria ensure world-wide compliance and easy integration in any system.