Computer security service, namely, restricting access to and by computer networks to and of undesired web sites, media and individuals and facilities; Computer services, namely, remote and on-site management of the information technology (IT) systems of others

Computer security service, namely, restricting access to and by computer networks to and of undesired web sites, media and individuals and facilities; Computer services, namely, remote and on-site management of the information technology (IT) systems of others