This chapter provides information about how to configure Oracle Solaris to require selected users to use the one-time password (OTP) from their mobile authenticator when logging in to an Oracle Solaris system. For an informal introduction to multifactor authentication, see Moellenkamp Blog About Only One Time (http://blog.moellenkamp.org/index.php?/archives/10-Only-one-time.html).
This chapter covers the following topics: