Data encryption services; electronic data storage and data backup services; providing user authentication services using single sign-on technology for online software applications; design, development and maintenance of computer programs; technological consultation in the fields of computer software, computer hardware systems, computer security, automobiles and industrial machines; cloud computing featuring software for use in secure storage and sharing of personal data; hosting the software and web sites of others on a computer server for a global computer network; rental of computers; providing temporary use of on-line non-downloadable computer programs for personal data management; providing temporary use of on-line non-downloadable computer programs for storing, managing and sharing digital photos; design and development of information technology systems; development of new technology for others in the field of communications technology; industrial design