Lenel announced it has received U.S. federal government approval for its new LNL-4420 intelligent system controller with embedded authentication. Following rigorous security vulnerability and interoperability testing for Federal Identity, Credentialing and Access Management (FICAM) solutions program, Lenel?s LNL-4420 controller has been included on the General Services Administration?s Approved Product List. FICAM is a set of security disciplines designed to ensure federal systems and facilities are used by the right person, at the right time, for the right reason.