Two-Factor Authentication With OTP and Smart Cards

Oracle Solaris supports smart cards and one-time passwords (OTP). These technologies require the user to provide two forms of identification. The first form is the UNIX user name and password. The second is a smart card and PIN, or a mobile authenticator and a OTP. See Chapter 3, Using Smart Cards for Multifactor Authentication in Oracle Solaris in Managing Authentication in Oracle Solaris 11.4 and Chapter 4, Using One-Time Passwords for Multifactor Authentication in Oracle Solaris in Managing Authentication in Oracle Solaris 11.4.