2019-11-19T22:17:09.762258scmdmz1 sshd\[13123\]: Invalid user dankel from 106.75.215.121 port 48858
2019-11-19T22:17:09.765606scmdmz1 sshd\[13123\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.215.121
2019-11-19T22:17:11.647317scmdmz1 sshd\[13123\]: Failed password for invalid user dankel from 106.75.215.121 port 48858 ssh2
...

Automatic report - XMLRPC Attack

Nov 19 22:56:18 minden010 sshd[13578]: Failed password for root from 222.186.175.220 port 16772 ssh2
Nov 19 22:56:31 minden010 sshd[13578]: Failed password for root from 222.186.175.220 port 16772 ssh2
Nov 19 22:56:31 minden010 sshd[13578]: error: maximum authentication attempts exceeded for root from 222.186.175.220 port 16772 ssh2 [preauth]
...

badbot

Nov 19 22:40:27 vps691689 sshd[16989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.23.141
Nov 19 22:40:28 vps691689 sshd[16989]: Failed password for invalid user nologin from 106.13.23.141 port 33588 ssh2
Nov 19 22:44:12 vps691689 sshd[17059]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.23.141
...

Automatic report - Banned IP Access

Automatic report - Port Scan Attack

Nov 19 22:44:13 meumeu sshd[26840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.140.6.227 
Nov 19 22:44:15 meumeu sshd[26840]: Failed password for invalid user ld from 87.140.6.227 port 47175 ssh2
Nov 19 22:48:18 meumeu sshd[27408]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.140.6.227 
...

2019-11-19T21:13:54.310451abusebot-8.cloudsearch.cf sshd\[31902\]: Invalid user b1uRR3 from 200.110.172.2 port 56130

Nov 20 00:00:30 server sshd\[6236\]: Invalid user murchison from 218.219.246.124
Nov 20 00:00:30 server sshd\[6236\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=l246124.ppp.asahi-net.or.jp 
Nov 20 00:00:31 server sshd\[6236\]: Failed password for invalid user murchison from 218.219.246.124 port 60084 ssh2
Nov 20 00:14:03 server sshd\[9239\]: Invalid user aarsland from 218.219.246.124
Nov 20 00:14:03 server sshd\[9239\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=l246124.ppp.asahi-net.or.jp 
...

Nov 19 22:14:05 vmd17057 sshd\[2064\]: Invalid user coolidge from 129.204.75.207 port 43234
Nov 19 22:14:05 vmd17057 sshd\[2064\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.75.207
Nov 19 22:14:07 vmd17057 sshd\[2064\]: Failed password for invalid user coolidge from 129.204.75.207 port 43234 ssh2
...

Portscan or hack attempt detected by psad/fwsnort

\[2019-11-19 17:03:21\] NOTICE\[2601\] chan_sip.c: Registration from '"3229" \' failed for '37.49.230.14:5063' - Wrong password
\[2019-11-19 17:03:21\] SECURITY\[2634\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-11-19T17:03:21.505-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="3229",SessionID="0x7fdf2c17b738",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.49.230.14/5063",Challenge="7007c956",ReceivedChallenge="7007c956",ReceivedHash="6f87d4c53b37042ca3ad1be3599ad4ca"
\[2019-11-19 17:05:42\] NOTICE\[2601\] chan_sip.c: Registration from '"235" \' failed for '37.49.230.14:5258' - Wrong password
\[2019-11-19 17:05:42\] SECURITY\[2634\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-11-19T17:05:42.579-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="235",SessionID="0x7fdf2c13bc28",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/37.4

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SSH bruteforce