METHOD AND SYSTEM FOR SECURE AUTHENTICATION AND INFORMATION SHARING AND ANALYSIS

摘要

A method for selectively permitting access over a computer network to two or more sets of information that have been assigned different confidentiality levels in which access to information having a lower level of confidentiality requires an authentication process requiring only a UserlD and a password, and in which access to information having a higher level of confidentiality requires an authentication process requiring a UserlD, a password, and a hard token, but no additional PIN.