42 Computer security service, namely, restricting access to and by computer networks to and of undesired web sites, media and individuals and facilities; 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; Computer security services, namely, restricting unauthorized access to computer networks; Computer security services, namely, restricting unauthorized network access by users without credentials; Design and development of operating software for accessing and using a cloud computing network