Providing temporary use of online non-downloadable software for use by others to provide password-less user authentication services using software technology for secure access and recognition of user credentials, identity verification and sign-on technology; Providing temporary use of online non-downloadable software for use by others to verify user identities and user authentication, and control access to computer software, software applications and software development tools; Computerized identification verification services, namely, providing authentication using software technology for communications and transactions via a global computer network, namely, validating personal identification information and user credentials to secure access to online computer services and software programs and products without a password; Providing temporary use of online non-downloadable software for data security purposes by providing user authentication; Providing temporary use of online non-downloadable software for enabling and managing authentication and authorization of permitted individuals, computer software, and software-equipped devices to other computer software applications, cloud-based software, software-equipped devices, and digital information; Computer network identification verification and authentication services, namely, verification and authentication of digital certificates, tokens, sessions, browser and website cookies and information in the nature of personal identification and credentials