2026-07-22T04:06:37.625980+00:00 srv1481612 sshd[2072517]: Unable to negotiate with 2604:a880:2:d1:0 ...
show more2026-07-22T04:06:37.625980+00:00 srv1481612 sshd[2072517]: Unable to negotiate with 2604:a880:2:d1:0:1:51e1:9001 port 38006: no matching host key type found. Their offer: [email protected] [preauth]
2026-07-22T04:06:37.778148+00:00 srv1481612 sshd[2072520]: Unable to negotiate with 2604:a880:2:d1:0:1:51e1:9001 port 37962: no matching host key type found. Their offer: ssh-dss [preauth]
2026-07-22T04:06:39.062464+00:00 srv1481612 sshd[2072522]: Connection closed by 2604:a880:2:d1:0:1:51e1:9001 port 37968 [preauth]
2026-07-22T04:06:40.768763+00:00 srv1481612 sshd[2072518]: Connection closed by 2604:a880:2:d1:0:1:51e1:9001 port 37986 [preauth]
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2026-07-20T08:59:38.041232+00:00 srv1481612 sshd[1630828]: Connection closed by authenticating user ...
show more2026-07-20T08:59:38.041232+00:00 srv1481612 sshd[1630828]: Connection closed by authenticating user root 116.99.173.120 port 57376 [preauth]
2026-07-20T09:04:39.110655+00:00 srv1481612 sshd[1631810]: Invalid user squid from 116.99.173.120 port 43572
2026-07-20T09:04:39.907068+00:00 srv1481612 sshd[1631810]: Connection closed by invalid user squid 116.99.173.120 port 43572 [preauth]
2026-07-20T09:07:16.892598+00:00 srv1481612 sshd[1632255]: Invalid user support from 116.99.173.120 port 60348
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2026-07-20T08:55:07.341807+00:00 srv1481612 sshd[1630199]: Connection closed by authenticating user ...
show more2026-07-20T08:55:07.341807+00:00 srv1481612 sshd[1630199]: Connection closed by authenticating user root 27.79.40.165 port 52220 [preauth]
2026-07-20T08:58:29.172605+00:00 srv1481612 sshd[1630655]: Connection closed by 27.79.40.165 port 50182 [preauth]
2026-07-20T09:00:51.948582+00:00 srv1481612 sshd[1631072]: Invalid user installer from 27.79.40.165 port 50380
2026-07-20T09:00:57.369786+00:00 srv1481612 sshd[1631072]: Connection closed by invalid user installer 27.79.40.165 port 50380 [preauth]
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2026-07-20T03:00:33.041742+00:00 srv1481612 sshd[1570105]: Unable to negotiate with 35.241.173.8 por ...
show more2026-07-20T03:00:33.041742+00:00 srv1481612 sshd[1570105]: Unable to negotiate with 35.241.173.8 port 30100: no matching host key type found. Their offer: ssh-rsa [preauth]
2026-07-20T03:00:33.512628+00:00 srv1481612 sshd[1570107]: Connection closed by 35.241.173.8 port 30114 [preauth]
2026-07-20T03:00:33.667508+00:00 srv1481612 sshd[1570110]: Unable to negotiate with 35.241.173.8 port 30130: no matching host key type found. Their offer: ecdsa-sha2-nistp384 [preauth]
2026-07-20T03:00:33.920654+00:00 srv1481612 sshd[1570112]: Unable to negotiate with 35.241.173.8 port 30136: no matching host key type found. Their offer: ecdsa-sha2-nistp521 [preauth]
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2026-07-19T06:58:53.964754+00:00 srv1481612 sshd[1366006]: Connection closed by authenticating user ...
show more2026-07-19T06:58:53.964754+00:00 srv1481612 sshd[1366006]: Connection closed by authenticating user root 163.223.9.188 port 56484 [preauth]
2026-07-19T06:58:55.487927+00:00 srv1481612 sshd[1366016]: Invalid user from 163.223.9.188 port 56492
2026-07-19T06:58:55.991203+00:00 srv1481612 sshd[1366016]: Connection closed by invalid user 163.223.9.188 port 56492 [preauth]
2026-07-19T06:58:57.883077+00:00 srv1481612 sshd[1366022]: Connection closed by authenticating user root 163.223.9.188 port 56494 [preauth]
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2026-07-18T05:03:28.809445+00:00 srv1481612 sshd[1095041]: Connection closed by authenticating user ...
show more2026-07-18T05:03:28.809445+00:00 srv1481612 sshd[1095041]: Connection closed by authenticating user root 171.243.151.51 port 33832 [preauth]
2026-07-18T05:10:05.170449+00:00 srv1481612 sshd[1096143]: Invalid user squid from 171.243.151.51 port 57082
2026-07-18T05:10:05.893055+00:00 srv1481612 sshd[1096143]: Connection closed by invalid user squid 171.243.151.51 port 57082 [preauth]
2026-07-18T05:13:07.946870+00:00 srv1481612 sshd[1096662]: Invalid user support from 171.243.151.51 port 42606
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2026-07-15T11:02:02.927024+00:00 srv1481612 sshd[408365]: error: maximum authentication attempts exc ...
show more2026-07-15T11:02:02.927024+00:00 srv1481612 sshd[408365]: error: maximum authentication attempts exceeded for root from 14.231.94.10 port 41018 ssh2 [preauth]
2026-07-15T11:02:10.559647+00:00 srv1481612 sshd[408388]: error: maximum authentication attempts exceeded for root from 14.231.94.10 port 41079 ssh2 [preauth]
2026-07-15T11:02:17.568543+00:00 srv1481612 sshd[408410]: error: maximum authentication attempts exceeded for root from 14.231.94.10 port 41132 ssh2 [preauth]
2026-07-15T11:02:22.491054+00:00 srv1481612 sshd[408432]: Disconnected from authenticating user root 14.231.94.10 port 41181 [preauth]
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2026-07-14T07:57:58.529786+00:00 srv1481612 sshd[125794]: Invalid user user from 171.25.158.97 port ...
show more2026-07-14T07:57:58.529786+00:00 srv1481612 sshd[125794]: Invalid user user from 171.25.158.97 port 57530
2026-07-14T07:57:58.740996+00:00 srv1481612 sshd[125794]: Disconnected from invalid user user 171.25.158.97 port 57530 [preauth]
2026-07-14T08:00:14.154141+00:00 srv1481612 sshd[126178]: Disconnected from authenticating user root 171.25.158.97 port 48322 [preauth]
2026-07-14T08:02:31.855862+00:00 srv1481612 sshd[126571]: Invalid user astronomy from 171.25.158.97 port 47306
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2026-07-14T06:55:25.750685+00:00 srv1481612 sshd[115207]: Invalid user webmin from 171.25.158.97 por ...
show more2026-07-14T06:55:25.750685+00:00 srv1481612 sshd[115207]: Invalid user webmin from 171.25.158.97 port 39966
2026-07-14T06:55:25.852509+00:00 srv1481612 sshd[115207]: Disconnected from invalid user webmin 171.25.158.97 port 39966 [preauth]
2026-07-14T06:57:42.866551+00:00 srv1481612 sshd[115591]: Invalid user zxl from 171.25.158.97 port 44862
2026-07-14T06:57:42.937809+00:00 srv1481612 sshd[115591]: Disconnected from invalid user zxl 171.25.158.97 port 44862 [preauth]
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2026-07-13T18:35:12.358070+00:00 srv1481612 sshd[4182758]: Invalid user ubnt from 27.79.45.73 port 3 ...
show more2026-07-13T18:35:12.358070+00:00 srv1481612 sshd[4182758]: Invalid user ubnt from 27.79.45.73 port 34764
2026-07-13T18:35:13.111098+00:00 srv1481612 sshd[4182758]: Connection closed by invalid user ubnt 27.79.45.73 port 34764 [preauth]
2026-07-13T18:36:10.272571+00:00 srv1481612 sshd[4182853]: Invalid user user from 27.79.45.73 port 40316
2026-07-13T18:36:13.714675+00:00 srv1481612 sshd[4182853]: Connection closed by invalid user user 27.79.45.73 port 40316 [preauth]
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2026-07-13T01:31:52.141053+00:00 srv1481612 sshd[3950214]: Connection closed by authenticating user ...
show more2026-07-13T01:31:52.141053+00:00 srv1481612 sshd[3950214]: Connection closed by authenticating user root 116.99.173.60 port 60604 [preauth]
2026-07-13T01:37:10.735564+00:00 srv1481612 sshd[3951744]: Invalid user ubnt from 116.99.173.60 port 58736
2026-07-13T01:44:48.022333+00:00 srv1481612 sshd[3953916]: Invalid user admin from 116.99.173.60 port 58850
2026-07-13T01:44:48.208546+00:00 srv1481612 sshd[3953916]: Connection closed by invalid user admin 116.99.173.60 port 58850 [preauth]
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Brute-ForceSSH
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