42 Software as a service (SaaS) featuring software for use in computer, data, internet website, and network security; software as a service (SaaS) featuring software to detect and analyze computer, data, internet website, and network security; providing temporary use of non-downloadable software for use in software application network security and cyber defense; providing temporary use of non-downloadable software for management and maintenance in the field of computer, data, internet website, and network security and cyber security defense; providing temporary use of non-downloadable cloud-based security software; computer security consultancy in the field of scanning and penetration testing of computers and networks to assess information security vulnerability; monitoring and testing of computer terminals, servers, networks and end points directed toward the detection of unauthorized access or data breach related to information security vulnerability; computer cyber security threat analysis for identifying vulnerabilities, namely, detecting and enumerating all internet-facing assets automatically in order to protect data; monitoring internet-facing assets in order to prevent unauthorized computer access to protect computerized data; computer cyber security threat analysis for identifying vulnerabilities and protecting data, namely, assessing and validating the risk and exposure level of the attack surface; computer cyber security consultancy, namely, providing guidelines for remediation; providing temporary use of non-downloadable software for testing of security systems; computer security threat analysis for protecting data; assessing information technology security and vulnerability of computers and networks; computer security services, namely, testing and risk assessment of computer networks; providing temporary use of non-downloadable software for cyber surveillance, for identifying information systems' security vulnerability, for maintaining the security and integrity of computer networks and data storage facilities, for real-time analysis of security alerts, for defending against data breaches and privacy violations, for conducting network intrusion protection testing and for vulnerability management and assessment, risk management and assessment, data breach threat analysis and network threat analysis; providing temporary use of non-downloadable software for conducting network security audits, namely, data breach threat analysis, database security analysis, firewall audits, penetration testing of internet-accessible hardware and software, and assessing the priority of internet-facing assets of a customer to potential attackers; computer programming and maintenance of computer programs in the field of computer, data, internet website, and network security and cyber security defense