Jul 22 06:02:08 sublogic PAM_unix[11323]: authentication failure; (uid=0) -> root for ssh service
Jul 22 06:02:10 sublogic sshd[11323]: Failed password for root from 66.114.109.48 port 37706 ssh2
Jul 22 06:02:10 sublogic PAM_unix[11325]: authentication failure; (uid=0) -> root for ssh service
Jul 22 06:02:12 sublogic sshd[11325]: Failed password for root from 66.114.109.48 port 37762 ssh2
Jul 22 06:02:13 sublogic PAM_unix[11327]: authentication failure; (uid=0) -> root for ssh service
Jul 22 06:02:16 sublogic sshd[11327]: Failed password for root from 66.114.109.48 port 37839 ssh2
% grep Permit /etc/ssh/sshd_config
PermitRootLogin no
PermitEmptyPasswords no