20/8/27@17:08:22: FAIL: Alarm-Network address from=122.129.78.218
...

(pop3d) Failed POP3 login from 45.58.42.254 (US/United States/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Aug 28 01:38:20 ir1 dovecot[3110802]: pop3-login: Aborted login (auth failed, 1 attempts in 2 secs): user=, method=PLAIN, rip=45.58.42.254, lip=5.63.12.44, session=

Aug 27 23:08:22 prox sshd[30585]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.175.55.42 
Aug 27 23:08:24 prox sshd[30585]: Failed password for invalid user user from 134.175.55.42 port 46682 ssh2

SSH Invalid Login

(From edingershock362@gmail.com) Hello!

I am a freelancer who's designed and improved hundreds of websites over the past decade. I'd like the opportunity to discuss with you how I can help you upgrade your site or build you a new one that will provide all the modern features that a website should have, as well as an effortlessly beautiful user-interface. This can all be done at a very affordable price.

I am an expert in WordPress and experienced in many other web platforms and shopping carts. If you're not familiar with it, then I'd like to show you how easy it is to develop your site on a platform that gives you an incredible number of features. In addition to the modern features that make the most business processes easier, I can also include some elements that your site needs to make it more user-friendly and profitable.

I would like to send you my portfolio of work from previous clients and include how the profitability of those businesses increased after the improvements that I made to their web

Aug 27 23:05:51 nuernberg-4g-01 sshd[14597]: Failed password for root from 117.121.214.50 port 37282 ssh2
Aug 27 23:06:27 nuernberg-4g-01 sshd[14756]: Failed password for root from 117.121.214.50 port 36898 ssh2

Aug 27 23:31:04 santamaria sshd\[32216\]: Invalid user ian from 154.213.22.34
Aug 27 23:31:04 santamaria sshd\[32216\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.213.22.34
Aug 27 23:31:06 santamaria sshd\[32216\]: Failed password for invalid user ian from 154.213.22.34 port 44122 ssh2
...

SSH

Aug 27 23:08:36 ns381471 sshd[24027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.18.180
Aug 27 23:08:38 ns381471 sshd[24027]: Failed password for invalid user see from 129.211.18.180 port 24698 ssh2

1598562511 - 08/27/2020 23:08:31 Host: 200.68.16.194/200.68.16.194 Port: 445 TCP Blocked

Aug 27 21:20:19 game-panel sshd[28538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.194.212.16
Aug 27 21:20:21 game-panel sshd[28538]: Failed password for invalid user deluge from 183.194.212.16 port 55766 ssh2
Aug 27 21:24:12 game-panel sshd[28709]: Failed password for root from 183.194.212.16 port 55484 ssh2

Aug 27 23:41:42 ns382633 sshd\[23854\]: Invalid user ld from 35.195.98.218 port 51730
Aug 27 23:41:42 ns382633 sshd\[23854\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.195.98.218
Aug 27 23:41:43 ns382633 sshd\[23854\]: Failed password for invalid user ld from 35.195.98.218 port 51730 ssh2
Aug 27 23:49:58 ns382633 sshd\[25063\]: Invalid user ftptest from 35.195.98.218 port 52162
Aug 27 23:49:58 ns382633 sshd\[25063\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.195.98.218

(smtpauth) Failed SMTP AUTH login from 212.70.149.68 (BG/Bulgaria/-): 5 in the last 3600 secs

Aug 27 23:05:34 rotator sshd\[10285\]: Invalid user user from 51.255.173.70Aug 27 23:05:36 rotator sshd\[10285\]: Failed password for invalid user user from 51.255.173.70 port 52030 ssh2Aug 27 23:07:02 rotator sshd\[10306\]: Invalid user pdf from 51.255.173.70Aug 27 23:07:04 rotator sshd\[10306\]: Failed password for invalid user pdf from 51.255.173.70 port 48346 ssh2Aug 27 23:08:31 rotator sshd\[10332\]: Invalid user planet from 51.255.173.70Aug 27 23:08:33 rotator sshd\[10332\]: Failed password for invalid user planet from 51.255.173.70 port 44662 ssh2
...

Bruteforce detected by fail2ban