Installation, maintenance and repair of computer systems including computer hardware, computer networks and offline data centres; installation, maintenance and repair of hardware for vulnerability analysis and penetration testing of computer networks, computer devices and hardware for critical infrastructures, SCADA systems, and embedded and cyber-physical systems; installation, maintenance and repair of apparatus for collection, storage, analysis and interpretation of electronic signals (radio frequency and other signals including wireline/baseband signals such as voice); installation, maintenance and repair of apparatus including chip boards for secure computing architectures; installation, maintenance and repair of apparatus for enabling and managing cross-domain information systems; installation, maintenance and repair of computer hardware and apparatus for systems vulnerability analysis, and penetration testing of computer networks and computer devices; installation, maintenance and repair of critical infrastructure hardware, hardware for SCADA systems, and for embedded and cyber-physical systems; information, advisory and consultancy services relating to all of the aforesaid services.

Internet portal services; telecommunications services; mobile telecommunications services; telecommunication portal services; electronic transmission of data (including images, graphics, sound or audio-visual data), messages and documents; electronic bulletin boards; electronic message boards; search engine services; e-mail and instant messaging services; broadcasting and dissemination namely transmitting, uploading, receiving, sharing, posting, editing, displaying, storing, organising or otherwise providing electronic media or information over the Internet or via other communications network including cable and/or satellite by other electronic means; collection, storage, analysis and interpretation of electronic signals(radio frequency and other signals including wireline/baseband signals such as voice); apparatus for managing, monitoring and testing secure communications over computing architectures; enabling and managing communications and transmission of data, voice, signals, images and other information over cross-domain information systems; leasing access time to a computer database; information, advisory and consultancy services relating to all of the aforesaid services.

Education and training services; educating and training end-users to utilise computer hardware, software and firmware for computer network operations including computer hardware, software and firmware for monitoring, assessing, analysing and measuring characteristics of the computer network whether on-line or offsite to assess whether any aspect of the operation or systems architecture on-line or offline are vulnerable to a breach or have been breached; education and training of computer operatives; education and training in the field of computer systems, analysis, design and development; education and training in the field of social networking analysis, cognitive learning, network communications monitoring, network protocol anomaly detection and analysis, digital forensics, consumer wireless investigations, wireless dual location and analysis, wireless threat identification, computational analysis, search engine optimisation, service orientated architectures, algorithm research and development, covert communications including steganography, signal processing and cyber tool development; education and training in the field of collection, storage, analysis and interpretation of electronic signals (radio frequency and other signals including wireline/baseband signals such as voice), secure computing architectures including chip boards for the aforesaid, cross-domain information systems; education and training in the field of computer hardware and software for use in command and control systems, systems vulnerability analysis and penetration testing of computer networks, and computer devices, critical infrastructure hardware and software, hardware and software for SCADA systems and for embedded and cyber-physical systems; information, advisory and consultancy services relating to all of the aforesaid services.

Technical consultation services in the field of computer software and computer hardware; design development, maintenance, upgrading and repair of computer software; research and development of products including computer hardware, software and telecommunications apparatus; design and development of computer architectures and frameworks to provide advance debugging, reverse engineering and host protection capabilities; design and development of computer software to allow users to upload third party computer applications through a web interface that allows the said web applications to be analysed to assess whether the said web applications are vulnerable to being breached or have been breached; design, development of computer hardware and software and implementation of computer software that allows the user to operate in a secure environment that enables secure-mode access to e-mail, documents and corporate Intranets; installation of computer software; computer software testing services; computer systems testing services; computer systems analysis; research and development of computer systems and applications in connection with social networking analysis, cognitive learning, network communications monitoring, network protocol anomaly detection and analysis; digital forensics, consumer wireless investigations, wireless dual location and analysis, wireless threat identification, computational analysis, search engine optimisation, service orientated architectures, algorithm research and development, covert communications including steganography, signal processing and cyber tool development; design, development, programming, debugging and consultancy in the field of computer hardware and software for collection, storage, analysis and interpretation of electronic signals (radio frequency and other signals including wireline/baseband signals such as voice), computer hardware including chip boards and software for secure computing architectures, computer software for enabling and managing cross-domain information systems, computer hardware and software for use in command and control systems, computer hardware and software for systems vulnerability analysis and penetration testing of computer networks, and computer devices, critical infrastructure hardware and software, hardware and software for SCADA systems, and for embedded and cyber-physical systems; installation, maintenance, monitoring, repair and upgrading of computer software for collection, storage, analysis and interpretation of electronic signals (radio frequency and other signals including wireline/baseband signals such as voice), secure computing architectures, enabling and managing cross-domain information systems, command and control systems, systems vulnerability analysis and penetration testing of computer networks and computer devices, critical infrastructure ,SCADA systems , and for embedded and cyber-physical systems; information, advisory and consultancy services relating to all of the aforesaid services.