Advisory services relating to computer hardware; Computer security services (design and development of secure computer hardware, software and systems); Computer support services (computer hardware, software and peripherals advisory and information services); Consultancy in the design and development of computer hardware; Design and development of computer hardware (for others); Information technology (IT) services (computer hardware, software and peripherals design and technical consultancy); Computer security consultancy; Computer security engineering; Computer security services (programming and software installation repair and maintenance services); Computer security services (testing and risk assessment of computer networks); Computer security services in the nature of providing authentication, issuance, validation and revocation of digital certificates; Data security consultancy; Data security services (firewalls); Internet security consultancy; Network security services (test and risk assessment of electronic networks); Research relating to security; Security assessment services for computer networks; Security risk assessment services relating to computer systems; Verification of personal identification (computer security); Computer consultancy; Computer consultancy services

Advisory services relating to security; Advisory services relating to the security of premises; Monitoring of security systems; Physical security consultancy; Security advisory services; Security services; Security surveillance