2020-03-20T22:47:11.709929shield sshd\[1269\]: Invalid user tq from 106.12.112.49 port 53934
2020-03-20T22:47:11.714878shield sshd\[1269\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.112.49
2020-03-20T22:47:14.452325shield sshd\[1269\]: Failed password for invalid user tq from 106.12.112.49 port 53934 ssh2
2020-03-20T22:49:36.894385shield sshd\[1809\]: Invalid user email from 106.12.112.49 port 36362
2020-03-20T22:49:36.902206shield sshd\[1809\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.112.49

$f2bV_matches

Mar 21 01:49:41 icinga sshd[15059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.73.238.250 
Mar 21 01:49:43 icinga sshd[15059]: Failed password for invalid user nina from 200.73.238.250 port 39698 ssh2
Mar 21 01:50:33 icinga sshd[16712]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.73.238.250 
...

Port scan on 4 port(s): 1080 3128 8888 65531

Invalid user fj from 118.24.208.253 port 48546

(From mitchellgalarza@outboxed.win) 
Hello,

I have not received an update regarding measures you're taking to combat COVID-19. I hope you'll assure us that you are following all recently released guidelines and taking every precaution to protect our community?

I'm very concerned that countless young people are not taking COVID-19 seriously (ex. the Spring Break beaches are still packed). I think the only way to combat this 'whatever attitude' is by sharing as much information as possible. 

I hope you will add an alert banner with a link to the CDC's coronavirus page (https://www.cdc.gov/coronavirus/2019-ncov/index.html) or the WHO's page. More importantly, please consider copy & pasting this Creative Commons 4.0 (free to re-publish) article to your site (http://coronaviruspost.info).

Without strict measures and an *educated community*, the number of cases will increase exponentially throughout the global population!

Stay safe,
Mitchell

Invalid user vivek from 118.24.101.182 port 47638

2020-03-20 17:06:00 H=(pBhNN2EFON) [60.167.23.78]:63077 I=[192.147.25.65]:25 F= rejected RCPT <462441161@qq.com>: Sender verify failed
2020-03-20 17:06:03 dovecot_login authenticator failed for (w9DL8snAi) [60.167.23.78]:63283 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=ms@lerctr.org)
2020-03-20 17:06:10 dovecot_login authenticator failed for (jVBUx7) [60.167.23.78]:63593 I=[192.147.25.65]:25: 535 Incorrect authentication data (set_id=ms@lerctr.org)
...

Mar 20 23:06:13 santamaria sshd\[12836\]: Invalid user lt from 106.54.121.45
Mar 20 23:06:13 santamaria sshd\[12836\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.121.45
Mar 20 23:06:15 santamaria sshd\[12836\]: Failed password for invalid user lt from 106.54.121.45 port 58480 ssh2
...

2020-03-21T00:33:58.436564upcloud.m0sh1x2.com sshd[14019]: Invalid user kuangtu from 182.71.19.146 port 39336

Mar 21 01:48:27 localhost sshd\[2732\]: Invalid user dongshihua from 51.38.80.173 port 57338
Mar 21 01:48:27 localhost sshd\[2732\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.80.173
Mar 21 01:48:29 localhost sshd\[2732\]: Failed password for invalid user dongshihua from 51.38.80.173 port 57338 ssh2
...

(sshd) Failed SSH login from 123.31.32.150 (VN/Vietnam/static.vnpt.vn): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 21 01:48:03 ubnt-55d23 sshd[6408]: Invalid user chenxinnuo from 123.31.32.150 port 40466
Mar 21 01:48:05 ubnt-55d23 sshd[6408]: Failed password for invalid user chenxinnuo from 123.31.32.150 port 40466 ssh2

SSH Brute-Force attacks

Brute-force attempt banned

Automatic report - Banned IP Access