42 Providing virtual computer systems through cloud computing; Computer services, namely, remote and on-site management of information technology (IT) cloud-computing systems of others; Computer services, namely, integration of defense-grade security into multiple systems and networks for commercial off-the-shelf (COTS) devices; Software as a Service (SaaS) for flexible computing; Computer software development; Training software in the field of Artificial Intelligence; Software as a Service (SaaS) services, namely, hosting cloud and datacenter infrastructure software for use by others in relation to security and protection computer software; Cloud computing services featuring computer software for use in security and protection; Providing online non-downloadable computer software services for the security and protection of data, networks, and communications; Computer software consulting services related to the development and deployment of applications for improving enterprise productivity