No Certainty Yet for Identity Assurance
As the armed forces move into the brave new world of information sharing, one of their biggest challenges will be identity assurance—proving that the parties to a virtual transaction are who they say they are, or simply that the person trying to enter a secure facility does in fact have a right to be there. Many current technologies already handle this task, including public key technology and biometrics, but many problems exist as well, such as duplication of effort within the federal government, lack of funding and even understanding what identity is.