@misc{cryptoeprint:2011:246, author = {Bernardo Machado David, Rafael Tonicelli, Anderson Nascimento, Dino Amaral, Laerte Peotta}, title = {Secure Single Sign-On and Web Authentication}, howpublished = {Cryptology ePrint Archive, Report 2011/246}, year = {2011}, url = {http://eprint.iacr.org/2011/246}, }