Anonymous
2026-09-15 04:30:21
(13 hours ago)
Failed login attempt detected by Fail2Ban in plesk-postfix jail
Brute-Force
🇮🇩
xveil
2026-09-15 04:06:58
(13 hours ago)
2026-09-15T11:06:56.709031 mail-honeypot postfix/submission/smtpd[3021]: warning: unknown[88.218.2.2 ...
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2026-09-15T11:06:56.709031 mail-honeypot postfix/submission/smtpd[3021]: warning: unknown[88.218.2.24]: SASL PLAIN authentication failed: authentication failure
...
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Brute-Force
Anonymous
2026-09-15 02:30:20
(15 hours ago)
8x Postfix SASL LOGIN authentication failed
Brute-Force
🇬🇧
Marten Mark
2026-09-15 01:02:19
(16 hours ago)
2026-09-15T01:00:44.495962+00:00 mail postfix/smtps/smtpd[3144948]: warning: unknown[88.218.2.24]: S ...
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2026-09-15T01:00:44.495962+00:00 mail postfix/smtps/smtpd[3144948]: warning: unknown[88.218.2.24]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
2026-09-15T01:00:50.081554+00:00 mail postfix/smtps/smtpd[3144948]: warning: unknown[88.218.2.24]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-09-15T01:02:14.200656+00:00 mail postfix/smtps/smtpd[3144948]: warning: unknown[88.218.2.24]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
2026-09-15T01:02:18.331309+00:00 mail postfix/smtps/smtpd[3145085]: warning: unknown[88.218.2.24]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
...
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Email Spam
Brute-Force
🇬🇧
andypiper
2026-09-15 01:02:04
(16 hours ago)
CrowdSec ban for AbuseIPDB Top List
Brute-Force
Web App Attack
🇫🇷
Dampen59
2026-09-15 00:12:30
(17 hours ago)
(smtpauth) Failed SMTP AUTH login from 88.218.2.24 (PL/Poland/-): 5 in the last 3600 secs; Ports: *; ...
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(smtpauth) Failed SMTP AUTH login from 88.218.2.24 (PL/Poland/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2026-09-15 02:12:24 dovecot_plain authenticator failed for H=([127.0.0.1]) [88.218.2.24]:54578: 535 Incorrect authentication data ([email protected] )
2026-09-15 02:12:24 dovecot_plain authenticator failed for H=([127.0.0.1]) [88.218.2.24]:54592: 535 Incorrect authentication data ([email protected] )
2026-09-15 02:12:24 dovecot_plain authenticator failed for H=([127.0.0.1]) [88.218.2.24]:54608: 535 Incorrect authentication data ([email protected] )
2026-09-15 02:12:26 dovecot_login authenticator failed for H=([127.0.0.1]) [88.218.2.24]:54608: 535 Incorrect authentication data ([email protected] )
2026-09-15 02:12:26 dovecot_login authenticator failed for H=([127.0.0.1]) [88.218.2.24]:54578: 535 Incorrect authentication data ([email protected] )
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Port Scan
🇮🇹
Progetto1
2026-09-14 22:52:02
(18 hours ago)
Mail - Multiple failed login attempts
Brute-Force
Exploited Host
🇺🇸
agenciahypelab.com.br
2026-09-14 20:44:01
(21 hours ago)
WordPress login brute-force detectado e bloqueado pelo CSF/LFD. Trigger: LF_TRIGGER
Brute-Force
SSH
🇮🇹
Inartis
2026-09-14 20:32:02
(21 hours ago)
2026-09-14T22:32:01.099364mail1.inartis.it postfix/smtpd[2358004]: warning: unknown[88.218.2.24]: SA ...
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2026-09-14T22:32:01.099364mail1.inartis.it postfix/smtpd[2358004]: warning: unknown[88.218.2.24]: SASL PLAIN authentication failed: authentication failure, [email protected]
...
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Port Scan
Brute-Force
🇫🇷
[email protected]
2026-09-14 19:58:27
(21 hours ago)
Sep 14 21:58:22 mail6 postfix/smtps/smtpd[1493758]: warning: unknown[88.218.2.24]: SASL PLAIN authen ...
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Sep 14 21:58:22 mail6 postfix/smtps/smtpd[1493758]: warning: unknown[88.218.2.24]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
Sep 14 21:58:26 mail6 postfix/smtps/smtpd[1485488]: warning: unknown[88.218.2.24]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
Sep 14 21:58:26 mail6 postfix/smtps/smtpd[1495770]: warning: unknown[88.218.2.24]: SASL PLAIN authentication failed: (reason unavailable), [email protected]
...
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Brute-Force
🇮🇩
xveil
2026-09-14 18:14:06
(23 hours ago)
2026-09-15T01:14:04.400842 mail-honeypot postfix/submission/smtpd[22286]: warning: unknown[88.218.2. ...
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2026-09-15T01:14:04.400842 mail-honeypot postfix/submission/smtpd[22286]: warning: unknown[88.218.2.24]: SASL PLAIN authentication failed: authentication failure
...
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Brute-Force
🇮🇩
xveil
2026-09-14 16:10:50
(1 day ago)
2026-09-14T23:10:48.532552 mail-honeypot postfix/submission/smtpd[25816]: warning: unknown[88.218.2. ...
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2026-09-14T23:10:48.532552 mail-honeypot postfix/submission/smtpd[25816]: warning: unknown[88.218.2.24]: SASL PLAIN authentication failed: authentication failure
...
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Brute-Force
🇫🇷
Batz
2026-09-14 15:22:29
(1 day ago)
[88.218.2.24] Multiple SASL Login Attempts
Brute-Force
Hacking
Port Scan
🇮🇩
xveil
2026-09-14 15:13:10
(1 day ago)
2026-09-14T22:13:08.664215 mail-honeypot postfix/submission/smtpd[20844]: warning: unknown[88.218.2. ...
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2026-09-14T22:13:08.664215 mail-honeypot postfix/submission/smtpd[20844]: warning: unknown[88.218.2.24]: SASL PLAIN authentication failed: authentication failure
...
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Brute-Force
🇵🇦
iphezimbra
2026-09-13 05:40:26
(2 days ago)
Fail2Ban reported IP from jail zimbra-smtp on <hostname>
Brute-Force
SSH