Installation, maintenance and repair of computer servers; Installation, maintenance and repair of computer hardware; Installation, repair and maintenance of computers and computer peripherals; Technical support services, namely, troubleshooting in the nature of the repair of computer hardware, computer servers, computers and computer peripherals; Consultation about the repair of computer hardware, computer servers, computers and computer peripherals

Computer security services, namely, restricting unauthorized access to computers, networks, software, cloud, websites; 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; Technology consultation in the field of cybersecurity; Internet security consultancy; Cybersecurity services in the nature of restricting unauthorized access to computer systems; Maintenance of computer software relating to computer security and prevention of computer risks; Installation, maintenance and repair of computer software, including mobile performance of such services on customer premises; Technical support services, namely, troubleshooting of computer software problems; Recovery of computer data; Computer disaster recovery planning; Computer systems design service; Professional computer services, namely, network analysis, LAN/WAN design, wireless engineering, virtualization and computer project management; Computer services, namely, integration of computer software into multiple systems and networks; Upgrading of computer software; Remote computer backup services