Computer security consultancy; computer security consultancy in the field of scanning and penetration testing of computers and networks to assess information security vulnerability; computer security services, namely, enforcing, restricting, and controlling access privileges of users of computing resources for cloud, mobile, or network resources based on assigned credentials; technological advisory and consulting services in data storage management; technical support services, namely, remote administration and management of in-house and hosted datacenter devices, databases, and software applications; technical support services, namely, remote and on-site infrastructure management services for monitoring, administration, and management of public and private cloud computing IT and application systems; technical consulting services in the fields of datacenter architecture, public and private cloud computing solutions, and evaluation and implementation of internet technology and services