Computer security consultancy; Internet security consultancy; Data security consultancy; Computer security threat analysis for protecting data; Design and development of electronic data security systems; Computer security services in the nature of administering digital certificates; Maintenance of computer software relating to computer security and prevention of computer risks; Updating of computer software relating to computer security and prevention of computer risks; Computer security services, namely, restricting unauthorized access to hard drives, computer networks, websites; 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; Development of software for secure network operations; Computer virus protection services; Providing computer security services in the nature of data encryption services, firewalls, restricting unauthorized access, and administering digital keys in the field of cloud computing; Data encryption and decoding services