HID Global's iCLASS Seos smart cards are based on a secure, open technology to manage and authenticate identities. The cards primarily address the need for securing identities for the physical access control solution (PACS) market but are also provisioned to support other applications, including One-Time Password authentication (OTP) for login into networks and other IT resources. iCLASS Seos cards are ideal for organizations with stringent security requirements for their credential solution, as well as enterprise and government organizations looking for a cost-effective solution. As part of the iCLASS SE platform, the cards deliver superior data integrity and privacy protection by leveraging the latest cryptographic algorithms.