2026-10-04T15:07:06.307043+02:00 router01.peter-barth.de sshd-session[3951265]: Disconnected from au ...
show more2026-10-04T15:07:06.307043+02:00 router01.peter-barth.de sshd-session[3951265]: Disconnected from authenticating user root 49.51.193.245 port 43166 [preauth]
2026-10-04T15:08:41.500683+02:00 router01.peter-barth.de sshd-session[3951623]: Disconnected from authenticating user root 49.51.193.245 port 44372 [preauth]
2026-10-04T15:10:10.079175+02:00 router01.peter-barth.de sshd-session[3952055]: Disconnected from authenticating user root 49.51.193.245 port 34064 [preauth]
2026-10-04T15:11:40.042383+02:00 router01.peter-barth.de sshd-session[3952353]: Invalid user jesus from 49.51.193.245 port 55302
2026-10-04T15:11:40.205095+02:00 router01.peter-barth.de sshd-session[3952353]: Disconnected from invalid user jesus 49.51.193.245 port 55302 [preauth]
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2026-10-04T15:04:03.451815+02:00 sshd-session[2245986]: Disconnected from authenticating user root ...
show more2026-10-04T15:04:03.451815+02:00 sshd-session[2245986]: Disconnected from authenticating user root 49.51.193.245 port 33298 [preauth]
2026-10-04T15:07:48.627375+02:00 sshd-session[2247562]: Disconnected from authenticating user root 49.51.193.245 port 48840 [preauth]
2026-10-04T15:09:23.369204+02:00 sshd-session[2248254]: Disconnected from authenticating user root 49.51.193.245 port 34472 [preauth]
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Automated report: 5 SSH authentication failure events observed during the last 15 minutes against TC ...
show moreAutomated report: 5 SSH authentication failure events observed during the last 15 minutes against TCP port 22.
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Brute-Force
SSH
Anonymous
Oct 4 13:23:08 conf sshd[275058]: Disconnected from invalid user app 49.51.193.245 port 58630 [prea ...
show moreOct 4 13:23:08 conf sshd[275058]: Disconnected from invalid user app 49.51.193.245 port 58630 [preauth]
Oct 4 13:28:17 conf sshd[275980]: Connection from 49.51.193.245 port 41226 on 79.137.33.6 port 22 rdomain ""
Oct 4 13:28:18 conf sshd[275980]: Invalid user joe from 49.51.193.245 port 41226
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Oct 4 05:21:38 spidey sshd-session[584962]: pam_unix(sshd:auth): authentication failure; logname= u ...
show moreOct 4 05:21:38 spidey sshd-session[584962]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.193.245
Oct 4 05:21:40 spidey sshd-session[584962]: Failed password for invalid user app from 49.51.193.245 port 33972 ssh2
Oct 4 05:28:01 spidey sshd-session[585335]: Invalid user joe from 49.51.193.245 port 35066
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Automated sensor: 27 SSH brute-force attempts over the last 24h (latest 2026-10-04T11:59Z). Username ...
show moreAutomated sensor: 27 SSH brute-force attempts over the last 24h (latest 2026-10-04T11:59Z). Usernames tried: root, dcache, git, laurent.
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(sshd) Failed SSH login from 49.51.193.245 (US/United States/-): 5 in the last 3600 secs; Ports: *; ...
show more(sshd) Failed SSH login from 49.51.193.245 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Oct 4 08:41:37 fortuna sshd-session[3885456]: Invalid user dcache from 49.51.193.245 port 39162
Oct 4 08:48:13 fortuna sshd-session[3891263]: Invalid user vncuser from 49.51.193.245 port 52348
Oct 4 08:51:23 fortuna sshd-session[3894684]: Invalid user tho from 49.51.193.245 port 45756
Oct 4 08:54:23 fortuna sshd-session[3897075]: Invalid user git from 49.51.193.245 port 56104
Oct 4 08:59:03 fortuna sshd-session[3901012]: Invalid user laurent from 49.51.193.245 port 49510
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2026-10-04T13:42:18.230614+02:00 CORE-0 sshd[2524759]: Failed password for invalid user dcache from ...
show more2026-10-04T13:42:18.230614+02:00 CORE-0 sshd[2524759]: Failed password for invalid user dcache from 49.51.193.245 port 48840 ssh2
2026-10-04T13:42:20.084794+02:00 CORE-0 sshd[2524759]: Disconnected from invalid user dcache 49.51.193.245 port 48840 [preauth]
2026-10-04T13:48:19.807414+02:00 CORE-0 sshd[2731433]: Invalid user vncuser from 49.51.193.245 port 59020
2026-10-04T13:48:19.810895+02:00 CORE-0 sshd[2731433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.193.245
2026-10-04T13:48:21.604088+02:00 CORE-0 sshd[2731433]: Failed password for invalid user vncuser from 49.51.193.245 port 59020 ssh2
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Oct 4 11:43:18 dabeau sshd[20893]: Invalid user dcache from 49.51.193.245 port 51994
Oct 4 11:43:1 ...
show moreOct 4 11:43:18 dabeau sshd[20893]: Invalid user dcache from 49.51.193.245 port 51994
Oct 4 11:43:18 dabeau sshd[20893]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.51.193.245
Oct 4 11:43:20 dabeau sshd[20893]: Failed password for invalid user dcache from 49.51.193.245 port 51994 ssh2
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