42 Software as a service (SAAS) services featuring software for enhanced security and privacy, namely, providing masked telephone numbers, email addresses, credit card numbers, domain addresses; Software as a service (SAAS) services featuring software for enhanced security and privacy, namely, providing masked telephone numbers, email addresses, credit card numbers, digital wallet, and domain addresses; Software as a service (SAAS) services featuring software for user identity authentication, computer password management, password vault sharing, computer access management, personal identity information access and management, digital wallet information access and management; Software as a service (SAAS) services featuring software for enabling application extensions within web browsers for user identity authentication, computer password management, password vault sharing, computer access management, personal identity information access and management, user identification, authentication, sensitive information storage, access and management, digital wallet information access and management