Information technology (IT) services; computer services; cloud computing hosting services; computer services, namely, cloud hosting provider services; hosting of digital content on the Internet; cloud hosting of electronic databases and virtual computing environments; server hosting; computer time-sharing services; providing virtual computer systems and virtual computer environments through cloud computing; computer services, namely, providing virtual application, web, file, database and storage servers of variable capacity to others; scaling services, namely, providing variable computing and electronic storage capacity to others; administering and maintaining databases and virtual computing environments for others; computer services, namely, enforcing, restricting and controlling access privileges of users of computing and network resources based on assigned credentials