Your Face Is Good Enough
Face it, authentication and security are degrading. They degrade system performance and the userFace it, authentication and security are degrading. They degrade system performance and the user. Friends, on the other hand, recognize your face and just let you in. Thinking it should be the same with computers, IdentAlink has created a product called FaceMail that will decrypt a file or e-mail only if it recognizes the face of the person using the computer.
Starting from a digitized portrait, FaceMail abstracts a mathematical algorithm of a portion of the face. The user registers this template (public key) with Ident- Alinks certification server.