The group's principal activity is to exploit products for the microcomputer industry. It provides enhanced system security for both individual users and network administrators. The group's primary products are com-guard(TM) and com-guard pro tm. Com-guard(TM) includes unique software that enables an authorized user to prohibit use of their computer, record events and protect and deny access to stored files. Com-guard pro tm, combines com-guard(TM) software with a patented sensor-card(TM) hardware PC board to provide the data security with expanded system level security that guards against physical tampering, theft, site access, and unauthorized use of computers.