Jun 10 14:21:40 dignus sshd[8323]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.71.100.67  user=root
Jun 10 14:21:43 dignus sshd[8323]: Failed password for root from 45.71.100.67 port 36262 ssh2
Jun 10 14:25:47 dignus sshd[8808]: Invalid user lijingping from 45.71.100.67 port 58527
Jun 10 14:25:47 dignus sshd[8808]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.71.100.67
Jun 10 14:25:49 dignus sshd[8808]: Failed password for invalid user lijingping from 45.71.100.67 port 58527 ssh2
...

[2020-06-10 17:30:04] NOTICE[1288] chan_sip.c: Registration from '' failed for '62.171.144.195:52964' - Wrong password
[2020-06-10 17:30:04] SECURITY[1303] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-06-10T17:30:04.789-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="3728",SessionID="0x7f4d745af848",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.171.144.195/52964",Challenge="6f99835e",ReceivedChallenge="6f99835e",ReceivedHash="26d158d0858092c7c4fbc874b873c854"
[2020-06-10 17:31:28] NOTICE[1288] chan_sip.c: Registration from '' failed for '62.171.144.195:38974' - Wrong password
[2020-06-10 17:31:28] SECURITY[1303] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2020-06-10T17:31:28.930-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="3729",SessionID="0x7f4d74411058",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/62.171.144
...

2020-06-10T22:55:09.862759snf-827550 sshd[3192]: Failed password for invalid user admin from 118.130.153.101 port 46390 ssh2
2020-06-10T23:04:27.181580snf-827550 sshd[3834]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.130.153.101  user=root
2020-06-10T23:04:29.141407snf-827550 sshd[3834]: Failed password for root from 118.130.153.101 port 48134 ssh2
...

[H1.VM6] Blocked by UFW

(sshd) Failed SSH login from 141.98.81.6 (NL/Netherlands/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jun 10 23:22:29 ubnt-55d23 sshd[2943]: Invalid user 1234 from 141.98.81.6 port 36712
Jun 10 23:22:31 ubnt-55d23 sshd[2943]: Failed password for invalid user 1234 from 141.98.81.6 port 36712 ssh2

SMB Server BruteForce Attack

2020-06-10T22:19:04.699993v22018076590370373 sshd[2408]: Failed password for root from 188.226.197.249 port 31622 ssh2
2020-06-10T22:26:51.605625v22018076590370373 sshd[30734]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.226.197.249  user=root
2020-06-10T22:26:53.404984v22018076590370373 sshd[30734]: Failed password for root from 188.226.197.249 port 61376 ssh2
2020-06-10T22:34:29.728608v22018076590370373 sshd[13097]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.226.197.249  user=root
2020-06-10T22:34:31.734139v22018076590370373 sshd[13097]: Failed password for root from 188.226.197.249 port 28106 ssh2
...

Invalid user samp from 106.12.7.100 port 58720

Jun 10 22:48:21 OPSO sshd\[16476\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.87.154.2  user=admin
Jun 10 22:48:24 OPSO sshd\[16476\]: Failed password for admin from 177.87.154.2 port 48386 ssh2
Jun 10 22:52:36 OPSO sshd\[17441\]: Invalid user inpre from 177.87.154.2 port 49680
Jun 10 22:52:36 OPSO sshd\[17441\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.87.154.2
Jun 10 22:52:38 OPSO sshd\[17441\]: Failed password for invalid user inpre from 177.87.154.2 port 49680 ssh2

Jun 10 21:44:10 scw-6657dc sshd[9523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.81.210
Jun 10 21:44:10 scw-6657dc sshd[9523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.81.210
Jun 10 21:44:13 scw-6657dc sshd[9523]: Failed password for invalid user admin from 141.98.81.210 port 30949 ssh2
...

Jun 10 21:38:25 piServer sshd[15173]: Failed password for root from 112.31.12.175 port 30281 ssh2
Jun 10 21:40:33 piServer sshd[15464]: Failed password for root from 112.31.12.175 port 13458 ssh2
...

Jun 10 22:07:06 lnxmail61 sshd[29754]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.227.31.13

Icarus honeypot on github

(sshd) Failed SSH login from 192.241.169.184 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jun 10 21:06:33 amsweb01 sshd[22389]: Invalid user markb from 192.241.169.184 port 42724
Jun 10 21:06:35 amsweb01 sshd[22389]: Failed password for invalid user markb from 192.241.169.184 port 42724 ssh2
Jun 10 21:18:51 amsweb01 sshd[24568]: Invalid user vyatta from 192.241.169.184 port 35832
Jun 10 21:18:53 amsweb01 sshd[24568]: Failed password for invalid user vyatta from 192.241.169.184 port 35832 ssh2
Jun 10 21:25:33 amsweb01 sshd[25964]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.241.169.184  user=root

Jun 10 23:22:35 mail sshd[6069]: Failed password for invalid user vps from 168.62.174.233 port 49974 ssh2
Jun 10 23:34:28 mail sshd[7660]: Failed password for root from 168.62.174.233 port 58208 ssh2
...