The IP 103.41.124.13 has just been banned by Fail2Ban after 18 attempts against SSH. Latest lines containing IP:103.41.124.13 in /var/log/syslog/sshd.log Jan 25 14:29:01 ftlogin2 sshd[20573]: error: PAM: Authentication failure for root from 103.41.124.13 Jan 25 14:29:01 ftlogin2 sshd[20573]: Failed keyboard-interactive/pam for root from 103.41.124.13 port 59542 ssh2 Jan 25 14:29:01 ftlogin2 sshd[20576]: Postponed keyboard-interactive for root from 103.41.124.13 port 59542 ssh2 Jan 25 14:29:02 ftlogin2 sshd[20573]: error: PAM: Authentication failure for root from 103.41.124.13 Jan 25 14:29:02 ftlogin2 sshd[20573]: Failed keyboard-interactive/pam for root from 103.41.124.13 port 59542 ssh2 Jan 25 14:29:04 ftlogin2 sshd[20580]: error: PAM: Authentication failure for root from 103.41.124.13 Jan 25 14:29:04 ftlogin2 sshd[20583]: Postponed keyboard-interactive for root from 103.41.124.13 port 41422 ssh2 Jan 25 14:29:09 ftlogin2 sshd[20580]: error: PAM: Authentication failure for root from 103.41.124.13 Jan 25 14:29:09 ftlogin2 sshd[20580]: Failed keyboard-interactive/pam for root from 103.41.124.13 port 41422 ssh2 Jan 25 14:29:09 ftlogin2 sshd[20583]: Postponed keyboard-interactive for root from 103.41.124.13 port 41422 ssh2 - Fail2ban on