Fail2Ban sshd: repeated SSH login failures (possible brute-force) detected by automated security tooling. Technical log details and local server identifiers intentionally omitted for privacy.
Malicious activity detected from this IP during SSH attempts. VPN: No, Datacenter: No, Organization: AS14061 DigitalOcean, LLC, Region: North Holland, Log: 2026-01-05T01:09:30.299486 01:00 Administracion sshd[1754631]: pam_unix(sshd:auth): authentica ...
show moreMalicious activity detected from this IP during SSH attempts. VPN: No, Datacenter: No, Organization: AS14061 DigitalOcean, LLC, Region: North Holland, Log: 2026-01-05T01:09:30.299486 01:00 Administracion sshd[1754631]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.92.154.15 , Abuse Score: 100, Total Reports: 159
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2026-01-05T00:05:38.898216+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3761391]: Invalid user developer from 164.92.154.15 port 46522
2026-01-05T00:06:35.089466+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3761475]: Invalid user developer from ...
show more2026-01-05T00:05:38.898216+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3761391]: Invalid user developer from 164.92.154.15 port 46522
2026-01-05T00:06:35.089466+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3761475]: Invalid user developer from 164.92.154.15 port 44604
2026-01-05T00:07:31.663470+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3761560]: Invalid user developer from 164.92.154.15 port 35274
2026-01-05T00:08:24.098022+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3761653]: Invalid user developer from 164.92.154.15 port 60506
2026-01-05T00:09:19.599123+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3761738]: Invalid user developer from 164.92.154.15 port 38552
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2026-01-05T00:07:08.498271+00:00 unifi-deb sshd[240861]: Invalid user developer from 164.92.154.15 port 43690
2026-01-05T00:08:00.336228+00:00 unifi-deb sshd[240889]: Connection from 164.92.154.15 port 43572 on 216.238.71.245 port 22 rdomain ""
2026- ...
show more2026-01-05T00:07:08.498271+00:00 unifi-deb sshd[240861]: Invalid user developer from 164.92.154.15 port 43690
2026-01-05T00:08:00.336228+00:00 unifi-deb sshd[240889]: Connection from 164.92.154.15 port 43572 on 216.238.71.245 port 22 rdomain ""
2026-01-05T00:08:01.498423+00:00 unifi-deb sshd[240889]: Invalid user developer from 164.92.154.15 port 43572
2026-01-05T00:08:55.458414+00:00 unifi-deb sshd[240891]: Connection from 164.92.154.15 port 44930 on 216.238.71.245 port 22 rdomain ""
2026-01-05T00:08:56.742771+00:00 unifi-deb sshd[240891]: Invalid user developer from 164.92.154.15 port 44930
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Jan 5 00:04:29 ubuntu sshd[2940568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.92.154.15
Jan 5 00:04:31 ubuntu sshd[2940568]: Failed password for invalid user developer from 164.92.154.15 port 4250 ...
show moreJan 5 00:04:29 ubuntu sshd[2940568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.92.154.15
Jan 5 00:04:31 ubuntu sshd[2940568]: Failed password for invalid user developer from 164.92.154.15 port 42500 ssh2
Jan 5 00:04:29 ubuntu sshd[2940568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=164.92.154.15
Jan 5 00:04:31 ubuntu sshd[2940568]: Failed password for invalid user developer from 164.92.154.15 port 42500 ssh2
Jan 5 00:05:25 ubuntu sshd[2940581]: Invalid user developer from 164.92.154.15 port 44846
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2026-01-04T23:37:36.689516+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3758701]: Invalid user debian from 164.92.154.15 port 34368
2026-01-04T23:38:28.734280+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3758784]: Invalid user debian from 164.9 ...
show more2026-01-04T23:37:36.689516+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3758701]: Invalid user debian from 164.92.154.15 port 34368
2026-01-04T23:38:28.734280+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3758784]: Invalid user debian from 164.92.154.15 port 41280
2026-01-04T23:39:21.148728+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3758856]: Invalid user debian from 164.92.154.15 port 53610
2026-01-04T23:40:16.125991+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3758936]: Invalid user debian from 164.92.154.15 port 49398
2026-01-04T23:41:05.610821+00:00 a98d764b-9513-4a69-8d79-3b12c386575b sshd[3759012]: Invalid user debian from 164.92.154.15 port 54600
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2026-01-04T23:38:59.523794+00:00 unifi-deb sshd[240587]: Invalid user debian from 164.92.154.15 port 56866
2026-01-04T23:39:49.568521+00:00 unifi-deb sshd[240594]: Connection from 164.92.154.15 port 41698 on 216.238.71.245 port 22 rdomain ""
2026-01- ...
show more2026-01-04T23:38:59.523794+00:00 unifi-deb sshd[240587]: Invalid user debian from 164.92.154.15 port 56866
2026-01-04T23:39:49.568521+00:00 unifi-deb sshd[240594]: Connection from 164.92.154.15 port 41698 on 216.238.71.245 port 22 rdomain ""
2026-01-04T23:39:52.071229+00:00 unifi-deb sshd[240594]: Invalid user debian from 164.92.154.15 port 41698
2026-01-04T23:40:44.935130+00:00 unifi-deb sshd[240603]: Connection from 164.92.154.15 port 34576 on 216.238.71.245 port 22 rdomain ""
2026-01-04T23:40:45.880370+00:00 unifi-deb sshd[240603]: Invalid user debian from 164.92.154.15 port 34576
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Brute-Force
SSH
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