Captcha and Graphical Password Schema in Online Guessing Attacks, relay attacks if combined with dual view technologiDDes. International Journal of Scientific Research and Management (IJSRM), [S. l.], v. 4, n. 5, 2016. Disponível em: https://ijsrm.net/index.php/ijsrm/article/view/332.. Acesso em: 22 jul. 2024.