🇺🇸
bigscoots.com
2026-03-30 21:54:37
UTC ·
(7 months ago)
(smtpauth) Failed SMTP AUTH login from 118.71.93.168 (VN/Vietnam/ip-address-pool-xxx.fpt.vn): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-03-30 17:07:42 dovecot_plain authenticator failed for H=(1VT5KO7) ...
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(smtpauth) Failed SMTP AUTH login from 118.71.93.168 (VN/Vietnam/ip-address-pool-xxx.fpt.vn): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-03-30 17:07:42 dovecot_plain authenticator failed for H=(1VT5KO7) [118.71.93.168]:26494: 535 Incorrect authentication data ([email protected] )
2026-03-30 17:07:48 dovecot_login authenticator failed for H=(1VT5KO7) [118.71.93.168]:26494: 535 Incorrect authentication data ([email protected] )
2026-03-30 17:26:56 dovecot_plain authenticator failed for H=(I7QG1XB55L1Y) [118.71.93.168]:27873: 535 Incorrect authentication data ([email protected] )
2026-03-30 17:27:03 dovecot_login authenticator failed for H=(I7QG1XB55L1Y) [118.71.93.168]:27873: 535 Incorrect authentication data ([email protected] )
2026-03-30 17:54:32 dovecot_plain authenticator failed for H=(B9MP3) [118.71.93.168]:61105: 535 Incorrect authentication data ([email protected] )
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Brute-Force
SSH
🇦🇺
screwlooseit.com.au
2026-03-30 21:49:45
UTC ·
(7 months ago)
Blocked by CSF 13 firewall - Rule: mysaslmatch
VN/Vietnam/ip-address-pool-xxx.fpt.vn
Web App Attack
🇷🇴
clauss
2026-03-30 21:30:11
UTC ·
(7 months ago)
IP reached maximum auth failures for a one day block
Brute-Force
🇸🇪
triplecode
2026-03-30 21:23:55
UTC ·
(7 months ago)
Reported from hMailServer
Hacking
Anonymous
2026-03-30 16:30:07
UTC ·
(7 months ago)
Failed login attempt detected by Fail2Ban in plesk-postfix jail
Brute-Force
🇨🇿
lp
2026-03-30 15:20:01
UTC ·
(7 months ago)
Email account brute force: 2 attempts were recorded from 118.71.93.168
2026-03-30T16:29:50+02:00 warning: unknown[118.71.93.168]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-30T16:29:50+02:00 warnin ...
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Email account brute force: 2 attempts were recorded from 118.71.93.168
2026-03-30T16:29:50+02:00 warning: unknown[118.71.93.168]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-30T16:29:50+02:00 warning: unknown[118.71.93.168]: SASL LOGIN authentication failed: authentication failure, [email protected]
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Brute-Force
🇩🇪
Melle
2026-03-29 06:33:33
UTC ·
(7 months ago)
Unauthorized connection attempt detected from IP address 118.71.93.168
Brute-Force
🇨🇿
lp
2026-03-29 03:19:57
UTC ·
(7 months ago)
Email account brute force: 2 attempts were recorded from 118.71.93.168
2026-03-29T04:47:04+02:00 warning: unknown[118.71.93.168]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-29T04:47:05+02:00 warning: ...
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Email account brute force: 2 attempts were recorded from 118.71.93.168
2026-03-29T04:47:04+02:00 warning: unknown[118.71.93.168]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-29T04:47:05+02:00 warning: unknown[118.71.93.168]: SASL LOGIN authentication failed: authentication failure, [email protected]
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Brute-Force
🇩🇪
celltek
2026-03-29 00:30:03
UTC ·
(7 months ago)
SMTP brute-force detected
Email Spam
Brute-Force
🇫🇷
SpaceHost-Server
2026-03-28 17:24:20
UTC ·
(7 months ago)
Mar 28 18:24:18 pegasus postfix/smtpd[2824021]: warning: unknown[118.71.93.168]: SASL CRAM-MD5 authentication failed: authentication failure, [email protected]
Mar 28 18:24:18 pegasus postfix/smtpd[2824021]: warning: unknown[118.71.93.16 ...
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Mar 28 18:24:18 pegasus postfix/smtpd[2824021]: warning: unknown[118.71.93.168]: SASL CRAM-MD5 authentication failed: authentication failure, [email protected]
Mar 28 18:24:18 pegasus postfix/smtpd[2824021]: warning: unknown[118.71.93.168]: SASL PLAIN authentication failed: authentication failure, [email protected]
Mar 28 18:24:19 pegasus postfix/smtpd[2824021]: warning: unknown[118.71.93.168]: SASL LOGIN authentication failed: authentication failure, [email protected]
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Hacking
Brute-Force
🇨🇿
lp
2026-03-28 13:20:04
UTC ·
(7 months ago)
Email account brute force: 4 attempts were recorded from 118.71.93.168
2026-03-28T12:51:38+01:00 warning: unknown[118.71.93.168]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-28T12:51:39+01:00 warning: ...
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Email account brute force: 4 attempts were recorded from 118.71.93.168
2026-03-28T12:51:38+01:00 warning: unknown[118.71.93.168]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-28T12:51:39+01:00 warning: unknown[118.71.93.168]: SASL LOGIN authentication failed: authentication failure, [email protected]
2026-03-28T13:56:41+01:00 warning: unknown[118.71.93.168]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-28T13:56:42+01:00 warning: unknown[118.71.93.168]: SASL LOGIN authentication failed: authentication failure, [email protected]
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Brute-Force
🇫🇷
Sysadmin Peter
2026-03-28 08:58:43
UTC ·
(7 months ago)
Mar 28 09:58:42 mail postfix/smtpd[879507]: warning: unknown[118.71.93.168]: SASL CRAM-MD5 authentication failed: authentication failure
Mar 28 09:58:42 mail postfix/smtpd[879509]: warning: unknown[118.71.93.168]: SASL CRAM-MD5 authentication failed: ...
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Mar 28 09:58:42 mail postfix/smtpd[879507]: warning: unknown[118.71.93.168]: SASL CRAM-MD5 authentication failed: authentication failure
Mar 28 09:58:42 mail postfix/smtpd[879509]: warning: unknown[118.71.93.168]: SASL CRAM-MD5 authentication failed: authentication failure
...
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Email Spam
🇨🇿
lp
2026-03-28 07:19:56
UTC ·
(7 months ago)
Email account brute force: 2 attempts were recorded from 118.71.93.168
2026-03-28T08:00:31+01:00 warning: unknown[118.71.93.168]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-28T08:00:31+01:00 warning: ...
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Email account brute force: 2 attempts were recorded from 118.71.93.168
2026-03-28T08:00:31+01:00 warning: unknown[118.71.93.168]: SASL PLAIN authentication failed: authentication failure, [email protected]
2026-03-28T08:00:31+01:00 warning: unknown[118.71.93.168]: SASL LOGIN authentication failed: authentication failure, [email protected]
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Brute-Force
🇳🇱
EGP Abuse Dept
2026-03-28 03:24:33
UTC ·
(7 months ago)
Unsolicited connection to port 465
Port Scan
Hacking
Anonymous
2026-03-27 11:24:55
UTC ·
(7 months ago)
8x Postfix SASL LOGIN authentication failed
Brute-Force