(sshd) Failed SSH login from 151.80.36.188 (ns3006809.ip-151-80-36.eu): 5 in the last 3600 secs

Aug 13 22:43:57 [host] sshd[6938]: Invalid user zhai from 180.76.110.14
Aug 13 22:43:57 [host] sshd[6938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.110.14
Aug 13 22:43:59 [host] sshd[6938]: Failed password for invalid user zhai from 180.76.110.14 port 34390 ssh2

Aug 13 20:57:01 SilenceServices sshd[1327]: Failed password for root from 92.222.77.175 port 58818 ssh2
Aug 13 21:01:25 SilenceServices sshd[4701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=92.222.77.175
Aug 13 21:01:27 SilenceServices sshd[4701]: Failed password for invalid user user from 92.222.77.175 port 50396 ssh2

401/tcp 9418/tcp 5910/tcp...
[2019-06-14/08-13]55pkt,42pt.(tcp),3pt.(udp)

2019-08-13 01:38:17 dovecot_login authenticator failed for (WS7APZ) [193.56.28.123]:58746: 535 Incorrect authentication data (set_id=a.alferjev)
2019-08-13 01:38:39 dovecot_login authenticator failed for (nlP11KZN) [193.56.28.123]:57585: 535 Incorrect authentication data (set_id=a.alferjev)
2019-08-13 01:39:01 dovecot_login authenticator failed for (o20qbSg1) [193.56.28.123]:50411: 535 Incorrect authentication data (set_id=a.alferjev)
2019-08-13 01:39:24 dovecot_login authenticator failed for (LRkJWvV) [193.56.28.123]:59492: 535 Incorrect authentication data (set_id=a.alferjev)
2019-08-13 01:39:47 dovecot_login authenticator failed for (cbHo4sen) [193.56.28.123]:62275: 535 Incorrect authentication data (set_id=a.alferjev)
2019-08-13 01:39:53 dovecot_login authenticator failed for (dWFXpCmZ) [193.56.28.123]:60501: 535 Incorrect authentication data (set_id=a.lukstins)
2019-08-13 01:40:10 dovecot_login authenticator failed for (yp89wW9) [193.56.28.123]:54081: 535 Incorrect ........
------------------------------

Aug 13 20:30:38 eventyay sshd[1355]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.103.160
Aug 13 20:30:41 eventyay sshd[1355]: Failed password for invalid user admin from 138.197.103.160 port 51278 ssh2
Aug 13 20:35:28 eventyay sshd[2666]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.103.160
...

Aug 13 20:48:49 xtremcommunity sshd\[21120\]: Invalid user redmine from 173.164.173.36 port 50382
Aug 13 20:48:49 xtremcommunity sshd\[21120\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=173.164.173.36
Aug 13 20:48:52 xtremcommunity sshd\[21120\]: Failed password for invalid user redmine from 173.164.173.36 port 50382 ssh2
Aug 13 20:52:51 xtremcommunity sshd\[21249\]: Invalid user ftp_test from 173.164.173.36 port 41358
Aug 13 20:52:51 xtremcommunity sshd\[21249\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=173.164.173.36
...

Aug 14 01:45:23 XXX sshd[24241]: Invalid user java from 51.68.190.223 port 57438

SSH/22 MH Probe, BF, Hack -

detected by Fail2Ban

Aug 13 21:04:54 [munged] sshd[10718]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=42.200.208.158

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Authentication-Results: smtp1.gate.ord1d.rsapps.net; iprev=pass policy.iprev="194.145.137.138"; spf=pass smtp.mailfrom="debut@colonrest.icu" smtp.helo="colonrest.icu"; dkim=pass header.d=colonrest.icu; dmarc=pass (p=q

Aug 14 00:49:05 dedicated sshd[7027]: Invalid user download from 201.161.58.60 port 37838

Aug 14 02:03:53 SilenceServices sshd[8607]: Failed password for root from 218.92.0.139 port 64769 ssh2
Aug 14 02:04:02 SilenceServices sshd[8607]: Failed password for root from 218.92.0.139 port 64769 ssh2
Aug 14 02:04:06 SilenceServices sshd[8607]: error: maximum authentication attempts exceeded for root from 218.92.0.139 port 64769 ssh2 [preauth]

Brute forcing Wordpress login