$f2bV_matches

Unauthorised access (Dec 18) SRC=186.237.144.61 LEN=40 TOS=0x10 PREC=0x40 TTL=39 ID=13475 TCP DPT=8080 WINDOW=33954 SYN

Dec 18 08:30:52 sso sshd[5888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.209.14
Dec 18 08:30:55 sso sshd[5888]: Failed password for invalid user pc2 from 128.199.209.14 port 33260 ssh2
...

Dec 18 08:12:59 cp sshd[27861]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.16.132.202

2019-12-18 04:59:30,922 fail2ban.actions        \[10658\]: NOTICE  \[sshd\] Ban 183.82.123.102
2019-12-18 05:38:19,290 fail2ban.actions        \[10658\]: NOTICE  \[sshd\] Ban 183.82.123.102
2019-12-18 06:14:13,251 fail2ban.actions        \[10658\]: NOTICE  \[sshd\] Ban 183.82.123.102
2019-12-18 06:53:50,751 fail2ban.actions        \[10658\]: NOTICE  \[sshd\] Ban 183.82.123.102
2019-12-18 07:29:07,971 fail2ban.actions        \[10658\]: NOTICE  \[sshd\] Ban 183.82.123.102
...

Dec 18 07:29:11 vpn01 sshd[7971]: Failed password for root from 62.210.105.116 port 42775 ssh2
Dec 18 07:29:23 vpn01 sshd[7971]: error: maximum authentication attempts exceeded for root from 62.210.105.116 port 42775 ssh2 [preauth]
...

$f2bV_matches

Dec 18 07:54:28 localhost sshd\[107025\]: Invalid user flavell from 51.91.10.156 port 44862
Dec 18 07:54:28 localhost sshd\[107025\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.10.156
Dec 18 07:54:30 localhost sshd\[107025\]: Failed password for invalid user flavell from 51.91.10.156 port 44862 ssh2
Dec 18 07:59:29 localhost sshd\[107183\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.10.156  user=root
Dec 18 07:59:32 localhost sshd\[107183\]: Failed password for root from 51.91.10.156 port 53894 ssh2
...

Dec 18 07:39:06 xeon sshd[50609]: Failed password for invalid user ormaechea from 145.239.78.59 port 43292 ssh2

3129/tcp 9032/tcp 18040/tcp...
[2019-10-18/12-17]100pkt,98pt.(tcp)

Dec 18 02:12:46 ny01 sshd[24425]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.31.127.80
Dec 18 02:12:49 ny01 sshd[24425]: Failed password for invalid user Tuovi from 65.31.127.80 port 43976 ssh2
Dec 18 02:18:08 ny01 sshd[25014]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=65.31.127.80

Dec 18 07:08:04 ns382633 sshd\[18870\]: Invalid user deril from 200.233.225.126 port 55663
Dec 18 07:08:04 ns382633 sshd\[18870\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.233.225.126
Dec 18 07:08:06 ns382633 sshd\[18870\]: Failed password for invalid user deril from 200.233.225.126 port 55663 ssh2
Dec 18 07:29:09 ns382633 sshd\[22336\]: Invalid user gomudan from 200.233.225.126 port 34771
Dec 18 07:29:09 ns382633 sshd\[22336\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.233.225.126

Dec 18 07:29:06 nextcloud sshd\[28520\]: Invalid user calends from 106.12.15.235
Dec 18 07:29:06 nextcloud sshd\[28520\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.15.235
Dec 18 07:29:08 nextcloud sshd\[28520\]: Failed password for invalid user calends from 106.12.15.235 port 60732 ssh2
...

Dec 18 07:29:27 server postfix/smtpd[1997]: NOQUEUE: reject: RCPT from fowl.wokoro.com[217.112.142.24]: 554 5.7.1 Service unavailable; Client host [217.112.142.24] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS; from= to= proto=ESMTP helo=

Dec 18 08:52:22 vpn01 sshd[11468]: Failed password for root from 185.220.102.6 port 42021 ssh2
Dec 18 08:52:31 vpn01 sshd[11468]: Failed password for root from 185.220.102.6 port 42021 ssh2
...