Mountain Secure Systems (MSS) is a leading supplier of rugged electronics (i.e. rugged data storage solutions and sealed rugged hard drives) and legacy interface conversion solutions (converting Fibre Channel & SCSI to SATA) to the aerospace and defense industries, as well as in-flight entertainment solutions for commercial aircraft. In addition, MSS offers outdoor wireless network solutions for video, voice and data applications. Our products withstand the harshest elements of land, sea, air & space.