๐ซ๐ฎ
notelseit
2026-08-02 15:42:25
(1 month ago)
2026-08-02T17:42:16.375312+02:00 mail dovecot: pop3-login: Disconnected: Connection closed (auth fai ...
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2026-08-02T17:42:16.375312+02:00 mail dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 0 secs): user=<amministrazione>, rip=160.250.93.191, lip=65.21.131.50, session=<fuUkRBJYcJKg+l2/>
2026-08-02T17:42:17.224109+02:00 mail dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 0 secs): user=<[email protected] >, rip=160.250.93.191, lip=65.21.131.50, session=<VeUxRBJYepKg+l2/>
2026-08-02T17:42:18.038736+02:00 mail dovecot: auth-worker(1792939): conn unix:auth-worker (pid=4134400,uid=110): auth-worker<4310>: sql(amministrazione,160.250.93.191,<yR9BRBJYfMag+l2/>): unknown user
2026-08-02T17:42:20.424137+02:00 mail dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<amministrazione>, method=PLAIN, rip=160.250.93.191, lip=65.21.131.50, TLS: Connection closed, session=<yR9BRBJYfMag+l2/>
2026-08-02T17:42:25.279961+02:00 mail dovecot: auth-worker(1792939): conn unix:auth-worker (pid
...
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Brute-Force
Email Spam
Anonymous
2026-08-02 13:57:01
(1 month ago)
...
Brute-Force
๐ท๐ด
brysystem.ro
2026-08-02 11:43:19
(1 month ago)
Aug 2 14:42:59 mail dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 0 secs): user=<mi ...
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Aug 2 14:42:59 mail dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 0 secs): user=<mioara>, rip=160.250.93.191, lip=217.10.199.170, session=<Sepx7A5YvK2g+l2/>
Aug 2 14:43:01 mail dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 0 secs): user=<[email protected] >, rip=160.250.93.191, lip=217.10.199.170, session=<73KI7A5Yvq2g+l2/>
Aug 2 14:43:07 mail dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 4 secs): user=<mioara>, method=PLAIN, rip=160.250.93.191, lip=217.10.199.170, TLS: Connection closed, session=<yI2j7A5YApqg+l2/>
Aug 2 14:43:17 mail dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 8 secs): user=<[email protected] >, method=PLAIN, rip=160.250.93.191, lip=217.10.199.170, TLS: Connection closed, session=<AMX97A5YmJ2g+l2/>
Aug 2 14:43:19 mail dovecot: imap-login: Disconnected (auth failed, 1 attempts in 0 secs): user=<mioara>, rip=160.250.93.191, lip=217.10.199.170, session=</0WX7Q5YWL2g+l2/>
...
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Brute-Force
๐ธ๐ช
triplecode
2026-08-02 01:22:13
(1 month ago)
Reported from hMailServer
Hacking
๐ฉ๐ช
localhost-admin
2026-08-02 01:00:02
(1 month ago)
Unauthorized connection attempt detected, SMTP Brute-Force
Brute-Force
๐ฌ๐ง
killian7603
2026-08-02 00:27:47
(1 month ago)
Logon Policy Violation
Email Spam
Spoofing
Brute-Force
๐ซ๐ฎ
notelseit
2026-08-01 13:36:57
(1 month ago)
2026-08-01T15:36:48.572778+02:00 mail dovecot: pop3-login: Disconnected: Connection closed (auth fai ...
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2026-08-01T15:36:48.572778+02:00 mail dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 0 secs): user=<o.cominfo>, rip=160.250.93.191, lip=65.21.131.50, session=<6HacZfxXGu2g+l2/>
2026-08-01T15:36:49.165046+02:00 mail dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 0 secs): user=<[email protected] >, rip=160.250.93.191, lip=65.21.131.50, session=<Sn+lZfxXIO2g+l2/>
2026-08-01T15:36:50.185806+02:00 mail dovecot: auth-worker(1562916): conn unix:auth-worker (pid=4134400,uid=110): auth-worker<3914>: sql(o.cominfo,160.250.93.191,<btO3ZfxXzpeg+l2/>): unknown user
2026-08-01T15:36:52.253184+02:00 mail dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<o.cominfo>, method=PLAIN, rip=160.250.93.191, lip=65.21.131.50, TLS: Connection closed, session=<btO3ZfxXzpeg+l2/>
2026-08-01T15:36:57.094579+02:00 mail dovecot: auth-worker(1562916): conn unix:auth-worker (pid=4134400,uid=110): auth-
...
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Brute-Force
Email Spam
๐จ๐ฟ
unhfree.net
2026-08-01 03:45:25
(1 month ago)
Aug 1 05:45:13 canopus dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 0 secs): user= ...
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Aug 1 05:45:13 canopus dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 0 secs): user=<kopeiva>, rip=160.250.93.191, lip=10.98.231.74
Aug 1 05:45:14 canopus dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 0 secs): user=<[email protected] >, rip=160.250.93.191, lip=10.98.231.74
Aug 1 05:45:17 canopus dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=160.250.93.191, lip=10.98.231.74, TLS: Connection closed
Aug 1 05:45:24 canopus dovecot: pop3-login: Disconnected (auth failed, 1 attempts in 6 secs): user=<[email protected] >, method=PLAIN, rip=160.250.93.191, lip=10.98.231.74, TLS: Connection closed
Aug 1 05:45:25 canopus dovecot: imap-login: Disconnected (auth failed, 1 attempts in 0 secs): user=<kopeiva>, rip=160.250.93.191, lip=10.98.231.74
...
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Brute-Force
Exploited Host
๐ง๐ท
tiwanetbr
2026-07-31 20:33:35
(1 month ago)
Jul 31 17:33:04 mx2 dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in ...
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Jul 31 17:33:04 mx2 dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 0 secs): user=<graciela>, rip=160.250.93.191, lip=201.46.65.33, session=</op0GO5XVLSg+l2/>
Jul 31 17:33:08 mx2 dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 0 secs): user=<[email protected] >, rip=160.250.93.191, lip=201.46.65.33, session=<jeq5GO5XmKig+l2/>
Jul 31 17:33:16 mx2 dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=160.250.93.191, lip=201.46.65.33, TLS: Connection closed, session=</UALGe5X7rqg+l2/>
Jul 31 17:33:27 mx2 dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 6 secs): user=<[email protected] >, method=PLAIN, rip=160.250.93.191, lip=201.46.65.33, TLS: Connection closed, session=<Ltp5Ge5XzJqg+l2/>
Jul 31 17:33:31 mx2 dovecot: imap-login: Disconnected: Connection closed (auth failed, 1 attempts in 0 secs):
...
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Brute-Force
๐ฌ๐ง
Steve
2026-07-31 19:37:49
(1 month ago)
Attempts against Pop3/IMAP
Brute-Force
Anonymous
2026-07-31 19:03:01
(1 month ago)
...
Brute-Force
Anonymous
2026-07-31 16:30:38
(1 month ago)
Failed login attempt detected by Fail2Ban in plesk-dovecot jail
Brute-Force
๐ท๐บ
DZBOT
2026-07-31 10:51:41
(1 month ago)
DZBOT: [MTA] NO LOGIN / auth failed
Port Scan
Brute-Force
Anonymous
2026-07-31 08:23:03
(1 month ago)
BruteForce IMAP/POP3/SMTP
Brute-Force
๐ฉ๐ช
NewGastroline
2026-07-31 04:56:29
(1 month ago)
Malicious request blocked by CrowdSec on gastro-prod1.boreus.de
Bad Web Bot
Web App Attack