42 Computer security consultancy; consultancy in the field of computer virus, malware and cyber-attack security software; technical support services, namely, troubleshooting of computer software and computer application problems; professional consultancy relating to computer security; computer programming services for electronic data security; computer security services in the nature of monitoring, detecting and reacting to cyber-attacks; development of computer software and hardware technologies for the protection of electronic networks; computer security threat analysis for protecting data; design and development of computer firewall hardware and software computer security services, namely, restricting unauthorized access to computer and data networks, servers, computer systems and end-devices; monitoring of computer systems for detecting unauthorized access or data breach; computer virus protection services; cybersecurity services in the nature of restricting unauthorized access to computer systems; data security services, namely, providing temporary use of non-downloadable computer security software in the nature of firewalls; 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; technical support, namely, monitoring technological functions of computer network systems; computer security services, namely, restricting unauthorized network access by users without credentials; user authentication services using single sign-on technology for online software applications; development and creation of computer programmes for data processing; programming of multimedia applications; maintenance of computer programs; software engineering; project studies being research in the field of computer software; installation of computer software; development, updating and maintenance of software and database systems; computer software design; computer software research; design of computer game software; design of information technology systems; design, development and implementation of software; design, maintenance, rental and updating of computer software; consultancy in the field of software design; testing of computer software; technical support services, namely, troubleshooting of computer software problems and maintenance of computer software; computer programming services for data warehousing; creating, designing and maintaining web sites; data warehousing; computer services, namely, public cloud hosting provider service; providing temporary use of online non-downloadable web-based software for use in database management, electronic storage of data, data security, data analytics and data reporting; consulting in the field of cloud computing network hardware and software and software applications; hosting the software of others on a global computer network; rental of computer software; cloud hosting provider services; rental of application software; platform as a service (PAAS) featuring computer software platforms for use in database management, electronic storage of data, data security, data analytics and software development; providing temporary use of online non-downloadable artificial intelligence computer programs for use in software development, machine learning, computer vision, speech recognition, generation of data, text, audio and video on data networks; computer services, namely, private cloud hosting provider service; information technology (IT) consultancy; computer software consultancy; consultancy and advice in the design and development of computer hardware and software; information technology consulting; consultancy services for analysing information technology (IT) systems; consultancy services for designing information technology (IT) systems; consultancy and information services relating to the design, programming and maintenance of computer software; cloud computing featuring software for use in database management, electronic storage of data, data security, data analytics and software development; cloud-based data protection services in the nature of computer virus protection services; software as a service (SAAS) services featuring software for database management, electronic storage of data, data security, data analytics and software development; design services for computer software, user interface of digital services, websites, branding and marketing; design of mobile and online computer software applications for others