42 Cybersecurity services in the nature of restricting unauthorized access to computer systems; Computer security consultancy in the field of scanning and penetration testing of computers and networks to assess information security vulnerability; 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 Controlled Unclassified Information (CUI), Federal Contract Information (FCI), compliant with DoD Cybersecurity Maturity Model Certification; Computer services, namely, acting as an application service provider in the field of knowledge management to host computer application software for the purpose of CMMC; Design for others in the field of computer networks, software, and engineering for the DoD Cybersecurity Compliance; Design for others in the field of computer networks, software, and engineering for the CMMC; Development of security systems and contingency planning for information systems; Development of customized software for others for use in risk assessment, information security, business analysis, audit and audit planning, and sales management