lock user login after failed login attempts in Red Hat 6.x and CentOS 6.x
lock user login after failed login attempts in Red Hat 6.x and CentOS 6.x Earlier in RedHat based distro we used to setup pam_tally.so for locking the user login after some failed login attempts. Now in Red Hat 6.x and CentOS 6.x we will use pam_tally2.so . # cd /etc/pam.d # cp -p password-auth-ac password-auth-ac.bak … Read more