Software as a service and platform as a service providing protection from cyber-attacks; software as a service and platform as a service for authentication, isolation of threats, threat detection, and remediation services; software as a service and platform as a service blocking, identifying, analyzing, monitoring and maintaining the security, integrity and users of computer networks, servers, computers, handheld and mobile devices, mobile and web applications; software as a service and platform as a service for detecting online and cyber threats and fraud, for detecting malicious cyber activity for detecting malicious log-in attempts, for detecting malicious online activity, for detecting bots and automatic scripts, for detecting suspicious online activity, for detecting fraudulent online activity, for detecting suspicious online activity, for detecting fraudulent transactions, for detecting suspicious transactions, for detecting cyber security threats, for mitigating cyber security threats, for blocking cyberattacks and online attacks, for blocking fraudulent transactions, for securing transactions, for detecting online fraud, for mitigating online fraud, for detecting spoofing, unauthorized use, insider threats and various types of attacks, identifying vulnerabilities, for detecting account takeovers, and data leaks; generating reports and alerts regarding fraudulent transactions, generating reports and alerts regarding suspicious transactions and suspicious content, malicious activity and attack trends, generating reports and alerts regarding suspicious user accounts, suspicious content, malicious activity, and attack trends; research and development of computer software and programs; technical support services namely, troubleshooting software and computer network problems; automatic and manual updating of computer software; online information and advisory services relating to computer security software products; computer programming services for others in the fields of computers, computer systems and electronic communications networks and computer systems, managed detection services, managed remediation and mitigation services.