Cybersecurity services in the nature of restricting unauthorized access to computer systems; Computer security consultancy; Computer network security consultancy; Data security consultancy; Development of customized software for others for use in risk assessment, information security, business analysis, audit and audit planning, and sales management; Internet security consultancy; Technology consultation in the field of cybersecurity; Technology consultation in the field of artificial intelligence; Technology consultation in the field of artificial intelligence (AI); Telecommunication network security consultancy