Repeated SSH brute force and user enumeration attempts against a secured web server. Multiple failed ...
show moreRepeated SSH brute force and user enumeration attempts against a secured web server. Multiple failed authentication attempts from this IP across an extended period.
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2026-07-03T10:44:58.522308-05:00 debian-hel1 sshd-session[36972]: pam_unix(sshd:auth): authenticatio ...
show more2026-07-03T10:44:58.522308-05:00 debian-hel1 sshd-session[36972]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.153.130.56 user=root
2026-07-03T10:45:00.257493-05:00 debian-hel1 sshd-session[36972]: Failed password for root from 78.153.130.56 port 38380 ssh2
2026-07-03T10:47:24.070845-05:00 debian-hel1 sshd-session[37013]: Invalid user ftpuser from 78.153.130.56 port 41300
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2026-07-03T22:34:36.806765+08:00 hh-vm-bf25-5t-sgp sshd-session[4146493]: Invalid user test from 78. ...
show more2026-07-03T22:34:36.806765+08:00 hh-vm-bf25-5t-sgp sshd-session[4146493]: Invalid user test from 78.153.130.56 port 59198
2026-07-03T22:37:03.329355+08:00 hh-vm-bf25-5t-sgp sshd-session[4147108]: Invalid user postgres from 78.153.130.56 port 56504
2026-07-03T22:41:54.026159+08:00 hh-vm-bf25-5t-sgp sshd-session[4148237]: Invalid user ftp from 78.153.130.56 port 59928
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2026-07-03T16:30:19.709749+02:00 web01.agentur-b-2.de sshd-session[2164487]: Disconnected from authe ...
show more2026-07-03T16:30:19.709749+02:00 web01.agentur-b-2.de sshd-session[2164487]: Disconnected from authenticating user root 78.153.130.56 port 55500 [preauth]
2026-07-03T16:32:47.474651+02:00 web01.agentur-b-2.de sshd-session[2165858]: Invalid user test from 78.153.130.56 port 57730
2026-07-03T16:32:47.495166+02:00 web01.agentur-b-2.de sshd-session[2165858]: Disconnected from invalid user test 78.153.130.56 port 57730 [preauth]
2026-07-03T16:35:14.411536+02:00 web01.agentur-b-2.de sshd-session[2167949]: Invalid user postgres from 78.153.130.56 port 38510
2026-07-03T16:35:14.430629+02:00 web01.agentur-b-2.de sshd-session[2167949]: Disconnected from invalid user postgres 78.153.130.56 port 38510 [preauth]
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Brute force SSH attack detected by Fail2ban on ageu.blog
Brute-Force
SSH
Anonymous
2026-07-03T15:34:05.859473+02:00 mail sshd[1236836]: Invalid user demoapp from 78.153.130.56 port 48 ...
show more2026-07-03T15:34:05.859473+02:00 mail sshd[1236836]: Invalid user demoapp from 78.153.130.56 port 48708
2026-07-03T15:34:05.862968+02:00 mail sshd[1236836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.153.130.56
2026-07-03T15:34:07.838239+02:00 mail sshd[1236836]: Failed password for invalid user demoapp from 78.153.130.56 port 48708 ssh2
2026-07-03T15:38:08.745961+02:00 mail sshd[1237163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.153.130.56 user=root
2026-07-03T15:38:10.745814+02:00 mail sshd[1237163]: Failed password for root from 78.153.130.56 port 60524 ssh2
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Jul 3 14:48:43 mail6 sshd-session[625957]: Failed password for invalid user root from 78.153.130.56 ...
show moreJul 3 14:48:43 mail6 sshd-session[625957]: Failed password for invalid user root from 78.153.130.56 port 42614 ssh2
Jul 3 14:51:09 mail6 sshd-session[627060]: Invalid user ubuntu from 78.153.130.56 port 51376
Jul 3 14:51:09 mail6 sshd-session[627060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.153.130.56
Jul 3 14:51:12 mail6 sshd-session[627060]: Failed password for invalid user ubuntu from 78.153.130.56 port 51376 ssh2
Jul 3 14:53:36 mail6 sshd-session[628015]: Invalid user admin from 78.153.130.56 port 53104
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(sshd) Failed SSH login from 78.153.130.56 (AT/Austria/-): 5 in the last 3600 secs; Ports: *; Direct ...
show more(sshd) Failed SSH login from 78.153.130.56 (AT/Austria/-): 5 in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_SSHD; Logs: Jul 3 07:40:46 15322 sshd[12291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.153.130.56 user=root
Jul 3 07:40:48 15322 sshd[12291]: Failed password for root from 78.153.130.56 port 33570 ssh2
Jul 3 07:49:13 15322 sshd[13296]: Invalid user ubuntu from 78.153.130.56 port 43246
Jul 3 07:49:16 15322 sshd[13296]: Failed password for invalid user ubuntu from 78.153.130.56 port 43246 ssh2
Jul 3 07:51:35 15322 sshd[13538]: Invalid user admin from 78.153.130.56 port 33432
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