Portscan or hack attempt detected by psad/fwsnort

Dec 16 08:51:03 sauna sshd[167928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.32.194.213
Dec 16 08:51:05 sauna sshd[167928]: Failed password for invalid user informix from 118.32.194.213 port 45870 ssh2
...

Dec 15 19:49:04 eddieflores sshd\[27590\]: Invalid user kaleb from 200.165.167.10
Dec 15 19:49:04 eddieflores sshd\[27590\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.165.167.10
Dec 15 19:49:06 eddieflores sshd\[27590\]: Failed password for invalid user kaleb from 200.165.167.10 port 58074 ssh2
Dec 15 19:55:40 eddieflores sshd\[28215\]: Invalid user jeff from 200.165.167.10
Dec 15 19:55:40 eddieflores sshd\[28215\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.165.167.10

2019-12-16T05:59:06.575703abusebot-4.cloudsearch.cf sshd\[29027\]: Invalid user www from 182.72.124.6 port 36928
2019-12-16T05:59:06.586658abusebot-4.cloudsearch.cf sshd\[29027\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.72.124.6
2019-12-16T05:59:09.012249abusebot-4.cloudsearch.cf sshd\[29027\]: Failed password for invalid user www from 182.72.124.6 port 36928 ssh2
2019-12-16T06:07:54.517358abusebot-4.cloudsearch.cf sshd\[29088\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.72.124.6  user=root

Dec 16 07:08:52 h2177944 sshd\[27320\]: Invalid user opendkim from 165.227.93.39 port 47212
Dec 16 07:08:52 h2177944 sshd\[27320\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.93.39
Dec 16 07:08:55 h2177944 sshd\[27320\]: Failed password for invalid user opendkim from 165.227.93.39 port 47212 ssh2
Dec 16 07:14:05 h2177944 sshd\[27616\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.227.93.39  user=dovecot
...

Dec 16 05:44:27 ovpn sshd\[23694\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.155.23  user=root
Dec 16 05:44:29 ovpn sshd\[23694\]: Failed password for root from 49.233.155.23 port 54334 ssh2
Dec 16 05:50:19 ovpn sshd\[25163\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.155.23  user=root
Dec 16 05:50:22 ovpn sshd\[25163\]: Failed password for root from 49.233.155.23 port 44848 ssh2
Dec 16 05:56:33 ovpn sshd\[26746\]: Invalid user ahile from 49.233.155.23
Dec 16 05:56:33 ovpn sshd\[26746\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.155.23

(From edfrez.478@gmail.com) Greetings!

I'm an expert with all the different programming languages, website platforms, shopping carts; and my expertise is in the WordPress website platform (I'd love to tell you more info about this if you're not familiar). Have you thought of making some upgrades on your website or building a new one? If so then I'd like to speak with you. I've been creating and both beautiful and efficient websites for over a decade now and I'm a professional at what I do. 

I do both programming and design work for a cheap price that even small businesses can afford. I also guarantee you that I do all the web design work by myself freelance, and I never outsource. If you'd like to know more, I'll send you my portfolio and some more detailed information about my services, then we can schedule a time for us to talk. Please write back to let me know. Talk soon!

Thank you,
Edward Frez | Web Designer / Developer

Dec 16 04:20:14 ws12vmsma01 sshd[62204]: Failed password for invalid user test from 140.246.124.36 port 39316 ssh2
Dec 16 04:29:08 ws12vmsma01 sshd[63446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.246.124.36  user=root
Dec 16 04:29:11 ws12vmsma01 sshd[63446]: Failed password for root from 140.246.124.36 port 35772 ssh2
...

firewall-block, port(s): 12380/tcp

port scan and connect, tcp 23 (telnet)

Dec 16 04:40:56 XXX sshd[16087]: Invalid user pagani from 217.160.109.72 port 39516

2019-12-16T05:50:17.449644shield sshd\[2393\]: Invalid user puzman from 134.209.24.143 port 50006
2019-12-16T05:50:17.453599shield sshd\[2393\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.24.143
2019-12-16T05:50:19.588349shield sshd\[2393\]: Failed password for invalid user puzman from 134.209.24.143 port 50006 ssh2
2019-12-16T05:55:19.122233shield sshd\[4297\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.24.143  user=root
2019-12-16T05:55:20.715193shield sshd\[4297\]: Failed password for root from 134.209.24.143 port 55750 ssh2

Dec 16 07:20:56 eventyay sshd[24393]: Failed password for daemon from 183.111.227.5 port 44656 ssh2
Dec 16 07:29:59 eventyay sshd[24648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.111.227.5
Dec 16 07:30:01 eventyay sshd[24648]: Failed password for invalid user test from 183.111.227.5 port 52858 ssh2
...

Unauthorised access (Dec 16) SRC=128.106.164.174 LEN=52 TTL=113 ID=755 DF TCP DPT=445 WINDOW=8192 SYN

Dec 16 07:06:34 dedicated sshd[30223]: Invalid user rahmat from 158.69.137.130 port 36824