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 ftlogin1 sshd[6207]: error: PAM: Authentication failure for root from 103.41.124.13 Jan 25 14:29:01 ftlogin1 sshd[6207]: Failed keyboard-interactive/pam for root from 103.41.124.13 port 39204 ssh2 Jan 25 14:29:01 ftlogin1 sshd[6210]: Postponed keyboard-interactive for root from 103.41.124.13 port 39204 ssh2 Jan 25 14:29:02 ftlogin1 sshd[6207]: error: PAM: Authentication failure for root from 103.41.124.13 Jan 25 14:29:02 ftlogin1 sshd[6207]: Failed keyboard-interactive/pam for root from 103.41.124.13 port 39204 ssh2 Jan 25 14:29:04 ftlogin1 sshd[6214]: error: PAM: Authentication failure for root from 103.41.124.13 Jan 25 14:29:04 ftlogin1 sshd[6217]: Postponed keyboard-interactive for root from 103.41.124.13 port 49398 ssh2 Jan 25 14:29:05 ftlogin1 sshd[6214]: error: PAM: Authentication failure for root from 103.41.124.13 Jan 25 14:29:05 ftlogin1 sshd[6214]: Failed keyboard-interactive/pam for root from 103.41.124.13 port 49398 ssh2 Jan 25 14:29:05 ftlogin1 sshd[6217]: Postponed keyboard-interactive for root from 103.41.124.13 port 49398 ssh2 - Fail2ban on