42 Digital forensic investigations in the field of computer crimes; computer security consultancy; internet security consultancy; data security consultancy; telecommunication network security consultancy; IT security, protection and restoration; consultancy in the field of computer security; consultancy in the field of security software; consultancy in the field of data security; computer security threat analysis for protecting data; monitoring of computer systems for security purposes; provision of computer security risk management programs; computer security services for protection against illegal network access; provision of security services for computer networks, computer access and computerised transactions; updating of computer software relating to computer security and prevention of computer risks; maintenance of computer software relating to computer security and prevention of computer risks; platform as a service [PaaS]; development of computer platforms; hosting of platforms on the internet; programming of software for internet platforms; hosting of transaction platforms on the internet; hosting of communication platforms on the internet; computer forensics, advisory, information and consultancy services relating to the foregoing.