The IP 115.231.222.60 has just been banned by Fail2Ban after 18 attempts against SSH. Latest lines containing IP:115.231.222.60 in /var/log/syslog/sshd.log Jan 17 03:45:18 ftlogin2 sshd[26546]: Received disconnect from 115.231.222.60: 11: Bye Bye Jan 17 03:45:19 ftlogin2 sshd[26547]: error: PAM: Authentication failure for root from 115.231.222.60 Jan 17 03:45:19 ftlogin2 sshd[26551]: Received disconnect from 115.231.222.60: 11: Bye Bye Jan 17 03:45:21 ftlogin2 sshd[26553]: error: PAM: Authentication failure for root from 115.231.222.60 Jan 17 03:45:21 ftlogin2 sshd[26556]: Received disconnect from 115.231.222.60: 11: Bye Bye Jan 17 03:45:21 ftlogin2 sshd[26558]: error: PAM: Authentication failure for root from 115.231.222.60 Jan 17 03:45:22 ftlogin2 sshd[26561]: Received disconnect from 115.231.222.60: 11: Bye Bye Jan 17 03:45:23 ftlogin2 sshd[26562]: error: PAM: Authentication failure for root from 115.231.222.60 Jan 17 03:45:23 ftlogin2 sshd[26566]: Received disconnect from 115.231.222.60: 11: Bye Bye Jan 17 03:45:24 ftlogin2 sshd[26568]: error: PAM: Authentication failure for root from 115.231.222.60 - Fail2ban on