Computer hardware maintenance and support; maintenance, installation and updating of computers, computer systems and/or computer networks (excluding software); consulting and advisory services for the aforesaid; all the aforesaid being provided by electronic means or otherwise

Computer hardware design and development; software design, development, installation, maintenance and support; leasing of software; detection of unsolicited email; management of email, electronic images, documents, data and information; data encryption services; analysis of software, computers, computer systems and/or computer networks; certification of software, computers, computer systems and/or computer networks and/or users of the aforesaid; monitoring of software, computers, computer systems and/or computer networks and/or users of the aforesaid; updating of computers, computer systems and/or computer networks (excluding hardware); recovery of data stored in an electronic form; consulting and advisory services for the aforesaid; all the aforesaid being provided by electronic means or otherwise

Computer software for the writing, sending, storage, processing, and/or management of email and other forms of communications; computer software for the writing, sending, storage, processing, and/or management of files, documents and images; computer software for the identification, prevention of and/or protection against unsolicited email and/or other intentional misuse or unauthorised penetration of computers, computer systems and/or computer networks; computer software for the surveillance of computers, computer systems and/or computer networks; computer software for the identification and removal of computer viruses; computer software for the provision of information relating to the aforesaid