Development of computer software; providing information in the field of computer software development; design and development of computer software; consultancy services relating to the design, development and use of computer hardware and software; development and updating of computer software; development and maintenance of computer software; consultancy relating to the design and development of computer programs; design, development and programming of computer software; development services in the field of computer software and advisory services relating thereto; providing information about the design and development of computer hardware and software; design and development of computer programs; computer software support services; data security consultancy; Data security services; providing information about the design and development of computer software, systems and networks; technology consultation in the field of cybersecurity.