Backup services for computer hard drive data; Computer network design for others; Computer security consultancy in the field of computer security; Computer security consultancy; Computer security service, namely, restricting access to and by computer networks to and of undesired web sites, media and individuals and facilities; Computer security services, namely, enforcing, restricting and controlling access privileges of users of computing resources for cloud, mobile or network resources based on assigned credentials; Computer security threat analysis for protecting data; Computer services, namely, data recovery services; Computer services, namely, remote management of the information technology (IT) systems of others; Computer services, namely, integration of computer software into multiple systems and networks; Consulting in the field of information technology; Design and development of wireless communication systems for transmission and reception of voice, data and video; Design and development of wireless computer networks; Design of computer hardware, integrated circuits, communications hardware and software and computer networks for others; Design, deployment and management of wireless computer networks for others; Information technology consulting services; Installation, repair and maintenance of computer software; Integration of computer systems and networks; Monitoring of computer systems by remote access to ensure proper functioning; Planning and development of electronic communications networks; Recovery of computer data; Technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems; Technical support services, namely, troubleshooting of computer software problems; Technical support, namely, providing backup computer programs and facilities