Nov 26 07:23:18 srv01 sshd[26469]: Unable to negotiate with 2a03:b0c0:1:e0::36a:6001 port 52288: no matching host key type found. Their offer: ssh-dss [preauth]
...

URL Abuse to a Bank in Myanmar

Automatic report - Port Scan Attack

Dec 30 07:22:08  exim[29816]: [1\54] 1iloRK-0007ku-Pi H=(swim.qcside.com) [45.95.35.45] F= rejected after DATA: This message scored 100.4 spam points.

Dec 30 12:58:11 www sshd\[23942\]: Invalid user yohe from 49.235.79.183 port 37240
...

SSH/22 MH Probe, BF, Hack -

Dec 30 07:19:03 dev0-dcde-rnet sshd[26489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.229.228
Dec 30 07:19:05 dev0-dcde-rnet sshd[26489]: Failed password for invalid user asdfghjkl from 139.199.229.228 port 43050 ssh2
Dec 30 07:23:02 dev0-dcde-rnet sshd[26566]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.229.228

$f2bV_matches

/var/log/apache/pucorp.org.log:[Mon Dec 30 07:15:11 2019] [error] [client 81.169.224.34] File does not exist: /home/residenzkl/www/at/residenz_at/adminer.php
/var/log/apache/pucorp.org.log:[Mon Dec 30 07:15:11 2019] [error] [client 81.169.224.34] File does not exist: /home/residenzkl/www/at/residenz_at/ad.php
/var/log/apache/pucorp.org.log:[Mon Dec 30 07:15:11 2019] [error] [client 81.169.224.34] File does not exist: /home/residenzkl/www/at/residenz_at/adm.php
/var/log/apache/pucorp.org.log:[Mon Dec 30 07:15:11 2019] [error] [client 81.169.224.34] File does not exist: /home/residenzkl/www/at/residenz_at/connect.php
/var/log/apache/pucorp.org.log:[Mon Dec 30 07:15:11 2019] [error] [client 81.169.224.34] File does not exist: /home/residenzkl/www/at/residenz_at/_adminer.php
/var/log/apache/pucorp.org.log:[Mon Dec 30 07:15:11 2019] [error] [client 81.169.224.34] File does not exist: /home/residenzkl/www/at/residenz_at/pma.php
/var/log/apache/pucorp.org.log:[Mon Dec 30 07:15:........
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Unauthorized connection attempt detected from IP address 112.21.188.251 to port 22

(From EdFrez689@gmail.com) Hi!

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I'll be glad to give you more information about the redesign at a time that's best for

Dec 30 08:49:24 debian-2gb-nbg1-2 kernel: \[1344871.706363\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=128.199.220.232 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x40 TTL=242 ID=44833 PROTO=TCP SPT=55450 DPT=672 WINDOW=1024 RES=0x00 SYN URGP=0

ET DROP Dshield Block Listed Source group 1 - port: 44957 proto: TCP cat: Misc Attack

Automatic report - Port Scan Attack

# lfd: (sshd) Failed SSH login from 222.186.180.9 (CN/China/-): 5 in the last 3600 secs - Sat Dec 28 18:35:52 2019

Dec 30 10:30:48 raspberrypi sshd\[18926\]: Invalid user haldaemon from 106.75.132.222Dec 30 10:30:50 raspberrypi sshd\[18926\]: Failed password for invalid user haldaemon from 106.75.132.222 port 43820 ssh2Dec 30 10:54:04 raspberrypi sshd\[21500\]: Failed password for root from 106.75.132.222 port 49842 ssh2
...