Appalachian Computer Systems designs and assembles specialized computing appliances, based primarily on industrial and embedded computing platforms, for high reliability applications. App-Com sells computer network hardware, computing platforms, and appliances for these applications, and more: * Network security o Firewall o Intrusion Detection/Prevention o Anti-virus o Anti-spam o Unified Threat Management (UTM) * Data security o backup o remote/network storage * Network Monitoring o event logging/reporting o remote network management/control o instrumentation/telemetry * Physical security (surveillance) o IP Video Cameras o Digital Video Recording * Servers and server clusters o Windows o Linux