๐บ๐ธ
104.152.52.153
16 Jan 2023
Jan 16 18:01:46 zimbra postfix/smtps/smtpd[21296]: lost connection after CONNECT from unknown[104.15 ...
show more
Jan 16 18:01:46 zimbra postfix/smtps/smtpd[21296]: lost connection after CONNECT from unknown[104.152.52.153]
Jan 16 18:01:51 zimbra postfix/submission/smtpd[21299]: lost connection after STARTTLS from unknown[104.152.52.153]
Jan 16 18:01:56 zimbra postfix/smtpd[21300]: lost connection after AUTH from unknown[104.152.52.153]
Jan 16 18:01:56 zimbra postfix/smtpd[21300]: disconnect from unknown[104.152.52.153] auth=0/1 commands=0/1
...
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Brute-Force
๐ฎ๐ฉ
103.147.4.38
16 Jan 2023
Jan 12 13:43:14 zimbra postfix/smtps/smtpd[18398]: warning: unknown[103.147.4.38]: SASL LOGIN authen ...
show more
Jan 12 13:43:14 zimbra postfix/smtps/smtpd[18398]: warning: unknown[103.147.4.38]: SASL LOGIN authentication failed: authentication failure
Jan 12 13:43:15 zimbra postfix/smtps/smtpd[18398]: lost connection after AUTH from unknown[103.147.4.38]
Jan 12 13:43:15 zimbra postfix/smtps/smtpd[18398]: disconnect from unknown[103.147.4.38] ehlo=1 auth=0/1 commands=1/2
Jan 16 15:40:56 zimbra postfix/smtps/smtpd[8271]: warning: unknown[103.147.4.38]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐ฎ๐น
93.42.151.61
16 Jan 2023
Jan 11 14:41:36 zimbra postfix/smtps/smtpd[20598]: warning: 93-42-151-61.ip87.fastwebnet.it[93.42.15 ...
show more
Jan 11 14:41:36 zimbra postfix/smtps/smtpd[20598]: warning: 93-42-151-61.ip87.fastwebnet.it[93.42.151.61]: SASL LOGIN authentication failed: authentication failure
Jan 11 14:41:38 zimbra postfix/smtps/smtpd[20598]: lost connection after AUTH from 93-42-151-61.ip87.fastwebnet.it[93.42.151.61]
Jan 11 14:41:38 zimbra postfix/smtps/smtpd[20598]: disconnect from 93-42-151-61.ip87.fastwebnet.it[93.42.151.61] ehlo=1 auth=0/1 commands=1/2
Jan 16 14:40:39 zimbra postfix/smtps/smtpd[7409]: warning: 93-42-151-61.ip87.fastwebnet.it[93.42.151.61]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐จ๐ณ
61.138.113.187
16 Jan 2023
Jan 12 11:48:01 zimbra postfix/smtps/smtpd[19012]: warning: unknown[61.138.113.187]: SASL LOGIN auth ...
show more
Jan 12 11:48:01 zimbra postfix/smtps/smtpd[19012]: warning: unknown[61.138.113.187]: SASL LOGIN authentication failed: authentication failure
Jan 12 11:48:02 zimbra postfix/smtps/smtpd[19012]: lost connection after AUTH from unknown[61.138.113.187]
Jan 12 11:48:02 zimbra postfix/smtps/smtpd[19012]: disconnect from unknown[61.138.113.187] ehlo=1 auth=0/1 commands=1/2
Jan 16 13:07:56 zimbra postfix/smtps/smtpd[20303]: warning: unknown[61.138.113.187]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐บ๐ธ
50.31.21.6
16 Jan 2023
Jan 16 12:48:44 zimbra postfix/smtps/smtpd[3473]: lost connection after CONNECT from unknown[50.31.2 ...
show more
Jan 16 12:48:44 zimbra postfix/smtps/smtpd[3473]: lost connection after CONNECT from unknown[50.31.21.6]
Jan 16 12:48:44 zimbra postfix/smtps/smtpd[3473]: disconnect from unknown[50.31.21.6] ehlo=1 auth=0/1 commands=1/2
Jan 16 12:48:45 zimbra postfix/smtps/smtpd[3473]: lost connection after CONNECT from unknown[50.31.21.6]
Jan 16 12:50:45 zimbra postfix/smtps/smtpd[11095]: lost connection after CONNECT from unknown[50.31.21.6]
...
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Brute-Force
๐จ๐ณ
123.187.204.7
16 Jan 2023
Jan 15 19:26:40 zimbra postfix/smtps/smtpd[6422]: warning: unknown[123.187.204.7]: SASL LOGIN authen ...
show more
Jan 15 19:26:40 zimbra postfix/smtps/smtpd[6422]: warning: unknown[123.187.204.7]: SASL LOGIN authentication failed: authentication failure
Jan 15 19:26:41 zimbra postfix/smtps/smtpd[6422]: lost connection after AUTH from unknown[123.187.204.7]
Jan 15 19:26:41 zimbra postfix/smtps/smtpd[6422]: disconnect from unknown[123.187.204.7] ehlo=1 auth=0/1 commands=1/2
Jan 16 12:38:24 zimbra postfix/smtps/smtpd[3473]: warning: unknown[123.187.204.7]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐ญ๐ฐ
154.89.5.73
16 Jan 2023
Jan 16 12:05:06 zimbra postfix/smtps/smtpd[18046]: lost connection after CONNECT from unknown[154.89 ...
show more
Jan 16 12:05:06 zimbra postfix/smtps/smtpd[18046]: lost connection after CONNECT from unknown[154.89.5.73]
Jan 16 12:05:08 zimbra postfix/smtps/smtpd[18046]: lost connection after UNKNOWN from unknown[154.89.5.73]
Jan 16 12:05:08 zimbra postfix/smtps/smtpd[18046]: lost connection after CONNECT from unknown[154.89.5.73]
Jan 16 12:05:09 zimbra postfix/smtps/smtpd[18046]: lost connection after CONNECT from unknown[154.89.5.73]
...
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Brute-Force
๐ท๐บ
188.243.219.134
16 Jan 2023
Jan 11 11:34:28 zimbra postfix/smtps/smtpd[13903]: warning: unknown[188.243.219.134]: SASL LOGIN aut ...
show more
Jan 11 11:34:28 zimbra postfix/smtps/smtpd[13903]: warning: unknown[188.243.219.134]: SASL LOGIN authentication failed: authentication failure
Jan 11 11:34:28 zimbra postfix/smtps/smtpd[13903]: lost connection after AUTH from unknown[188.243.219.134]
Jan 11 11:34:28 zimbra postfix/smtps/smtpd[13903]: disconnect from unknown[188.243.219.134] ehlo=1 auth=0/1 commands=1/2
Jan 16 10:16:26 zimbra postfix/smtps/smtpd[22581]: warning: unknown[188.243.219.134]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐บ๐ธ
73.20.63.53
16 Jan 2023
Jan 14 07:53:06 zimbra postfix/smtps/smtpd[13743]: warning: c-73-20-63-53.hsd1.ut.comcast.net[73.20. ...
show more
Jan 14 07:53:06 zimbra postfix/smtps/smtpd[13743]: warning: c-73-20-63-53.hsd1.ut.comcast.net[73.20.63.53]: SASL LOGIN authentication failed: authentication failure
Jan 14 07:53:07 zimbra postfix/smtps/smtpd[13743]: lost connection after AUTH from c-73-20-63-53.hsd1.ut.comcast.net[73.20.63.53]
Jan 14 07:53:07 zimbra postfix/smtps/smtpd[13743]: disconnect from c-73-20-63-53.hsd1.ut.comcast.net[73.20.63.53] ehlo=1 auth=0/1 commands=1/2
Jan 16 09:50:21 zimbra postfix/smtps/smtpd[8292]: warning: c-73-20-63-53.hsd1.ut.comcast.net[73.20.63.53]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐ต๐ฐ
119.30.108.250
16 Jan 2023
Jan 15 05:08:38 zimbra postfix/smtps/smtpd[14186]: warning: static-host119-30-108-250.link.net.pk[11 ...
show more
Jan 15 05:08:38 zimbra postfix/smtps/smtpd[14186]: warning: static-host119-30-108-250.link.net.pk[119.30.108.250]: SASL LOGIN authentication failed: authentication failure
Jan 15 05:08:38 zimbra postfix/smtps/smtpd[14186]: lost connection after AUTH from static-host119-30-108-250.link.net.pk[119.30.108.250]
Jan 15 05:08:38 zimbra postfix/smtps/smtpd[14186]: disconnect from static-host119-30-108-250.link.net.pk[119.30.108.250] ehlo=1 auth=0/1 commands=1/2
Jan 16 09:50:13 zimbra postfix/smtps/smtpd[8292]: warning: static-host119-30-108-250.link.net.pk[119.30.108.250]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐ณ๐ฑ
194.87.200.124
16 Jan 2023
Jan 16 08:47:03 zimbra postfix/smtpd[5277]: lost connection after EHLO from unknown[194.87.200.124]
...
show more
Jan 16 08:47:03 zimbra postfix/smtpd[5277]: lost connection after EHLO from unknown[194.87.200.124]
Jan 16 08:47:10 zimbra postfix/smtpd[5277]: lost connection after EHLO from unknown[194.87.200.124]
Jan 16 08:47:16 zimbra postfix/smtpd[5277]: lost connection after EHLO from unknown[194.87.200.124]
Jan 16 08:47:16 zimbra postfix/smtpd[5277]: lost connection after EHLO from unknown[194.87.200.124]
...
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Brute-Force
๐บ๐ธ
69.75.148.206
16 Jan 2023
Jan 13 19:19:03 zimbra postfix/smtps/smtpd[8126]: warning: rrcs-69-75-148-206.west.biz.rr.com[69.75. ...
show more
Jan 13 19:19:03 zimbra postfix/smtps/smtpd[8126]: warning: rrcs-69-75-148-206.west.biz.rr.com[69.75.148.206]: SASL LOGIN authentication failed: authentication failure
Jan 13 19:19:04 zimbra postfix/smtps/smtpd[8126]: lost connection after AUTH from rrcs-69-75-148-206.west.biz.rr.com[69.75.148.206]
Jan 13 19:19:04 zimbra postfix/smtps/smtpd[8126]: disconnect from rrcs-69-75-148-206.west.biz.rr.com[69.75.148.206] ehlo=1 auth=0/1 commands=1/2
Jan 16 07:11:27 zimbra postfix/smtps/smtpd[17215]: warning: rrcs-69-75-148-206.west.biz.rr.com[69.75.148.206]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐บ๐ธ
71.6.199.23
16 Jan 2023
Jan 16 05:15:50 zimbra postfix/submission/smtpd[14950]: lost connection after STARTTLS from einstein ...
show more
Jan 16 05:15:50 zimbra postfix/submission/smtpd[14950]: lost connection after STARTTLS from einstein.census.shodan.io[71.6.199.23]
Jan 16 05:15:50 zimbra postfix/submission/smtpd[14950]: lost connection after UNKNOWN from einstein.census.shodan.io[71.6.199.23]
Jan 16 05:15:51 zimbra postfix/submission/smtpd[14950]: lost connection after UNKNOWN from einstein.census.shodan.io[71.6.199.23]
Jan 16 05:15:52 zimbra postfix/submission/smtpd[14950]: lost connection after UNKNOWN from einstein.census.shodan.io[71.6.199.23]
...
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Brute-Force
๐บ๐ธ
162.142.125.9
15 Jan 2023
Jan 14 04:31:13 zimbra postfix/submission/smtpd[28595]: lost connection after STARTTLS from scanner- ...
show more
Jan 14 04:31:13 zimbra postfix/submission/smtpd[28595]: lost connection after STARTTLS from scanner-04.ch1.censys-scanner.com[162.142.125.9]
Jan 14 06:28:33 zimbra postfix/submission/smtpd[28674]: lost connection after STARTTLS from scanner-04.ch1.censys-scanner.com[162.142.125.9]
Jan 14 12:27:26 zimbra postfix/smtps/smtpd[3476]: lost connection after EHLO from scanner-04.ch1.censys-scanner.com[162.142.125.9]
Jan 15 22:53:59 zimbra postfix/smtps/smtpd[24008]: lost connection after CONNECT from scanner-04.ch1.censys-scanner.com[162.142.125.9]
...
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Brute-Force
๐บ๐ธ
137.118.191.98
15 Jan 2023
Jan 13 04:02:40 zimbra postfix/smtps/smtpd[15177]: warning: unknown[137.118.191.98]: SASL LOGIN auth ...
show more
Jan 13 04:02:40 zimbra postfix/smtps/smtpd[15177]: warning: unknown[137.118.191.98]: SASL LOGIN authentication failed: authentication failure
Jan 13 04:02:41 zimbra postfix/smtps/smtpd[15177]: lost connection after AUTH from unknown[137.118.191.98]
Jan 13 04:02:41 zimbra postfix/smtps/smtpd[15177]: disconnect from unknown[137.118.191.98] ehlo=1 auth=0/1 commands=1/2
Jan 15 21:30:49 zimbra postfix/smtps/smtpd[10669]: warning: unknown[137.118.191.98]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐ฆ๐น
80.122.5.206
15 Jan 2023
Jan 13 06:18:40 zimbra postfix/smtps/smtpd[25796]: warning: unknown[80.122.5.206]: SASL LOGIN authen ...
show more
Jan 13 06:18:40 zimbra postfix/smtps/smtpd[25796]: warning: unknown[80.122.5.206]: SASL LOGIN authentication failed: authentication failure
Jan 13 06:18:40 zimbra postfix/smtps/smtpd[25796]: lost connection after AUTH from unknown[80.122.5.206]
Jan 13 06:18:40 zimbra postfix/smtps/smtpd[25796]: disconnect from unknown[80.122.5.206] ehlo=1 auth=0/1 commands=1/2
Jan 15 17:49:28 zimbra postfix/smtps/smtpd[17286]: warning: unknown[80.122.5.206]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐ป๐ณ
27.72.46.112
15 Jan 2023
Jan 14 23:41:35 zimbra postfix/smtps/smtpd[21391]: warning: unknown[27.72.46.112]: SASL LOGIN authen ...
show more
Jan 14 23:41:35 zimbra postfix/smtps/smtpd[21391]: warning: unknown[27.72.46.112]: SASL LOGIN authentication failed: authentication failure
Jan 14 23:41:36 zimbra postfix/smtps/smtpd[21391]: lost connection after AUTH from unknown[27.72.46.112]
Jan 14 23:41:36 zimbra postfix/smtps/smtpd[21391]: disconnect from unknown[27.72.46.112] ehlo=1 auth=0/1 commands=1/2
Jan 15 15:59:40 zimbra postfix/smtps/smtpd[20997]: warning: unknown[27.72.46.112]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐บ๐ฌ
105.21.65.102
15 Jan 2023
Jan 10 12:49:16 zimbra postfix/smtps/smtpd[23968]: warning: unknown[105.21.65.102]: SASL LOGIN authe ...
show more
Jan 10 12:49:16 zimbra postfix/smtps/smtpd[23968]: warning: unknown[105.21.65.102]: SASL LOGIN authentication failed: authentication failure
Jan 10 12:49:17 zimbra postfix/smtps/smtpd[23968]: lost connection after AUTH from unknown[105.21.65.102]
Jan 10 12:49:17 zimbra postfix/smtps/smtpd[23968]: disconnect from unknown[105.21.65.102] ehlo=1 auth=0/1 commands=1/2
Jan 15 13:59:45 zimbra postfix/smtps/smtpd[19348]: warning: unknown[105.21.65.102]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐บ๐ธ
12.89.61.82
15 Jan 2023
Jan 11 16:53:52 zimbra postfix/smtps/smtpd[29170]: warning: unknown[12.89.61.82]: SASL LOGIN authent ...
show more
Jan 11 16:53:52 zimbra postfix/smtps/smtpd[29170]: warning: unknown[12.89.61.82]: SASL LOGIN authentication failed: authentication failure
Jan 11 16:53:53 zimbra postfix/smtps/smtpd[29170]: lost connection after AUTH from unknown[12.89.61.82]
Jan 11 16:53:53 zimbra postfix/smtps/smtpd[29170]: disconnect from unknown[12.89.61.82] ehlo=1 auth=0/1 commands=1/2
Jan 15 11:21:04 zimbra postfix/smtps/smtpd[28880]: warning: unknown[12.89.61.82]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐ง๐ท
187.9.120.131
15 Jan 2023
Jan 12 14:23:29 zimbra postfix/smtps/smtpd[8207]: warning: unknown[187.9.120.131]: SASL LOGIN authen ...
show more
Jan 12 14:23:29 zimbra postfix/smtps/smtpd[8207]: warning: unknown[187.9.120.131]: SASL LOGIN authentication failed: authentication failure
Jan 12 14:23:30 zimbra postfix/smtps/smtpd[8207]: lost connection after AUTH from unknown[187.9.120.131]
Jan 12 14:23:30 zimbra postfix/smtps/smtpd[8207]: disconnect from unknown[187.9.120.131] ehlo=1 auth=0/1 commands=1/2
Jan 15 03:03:18 zimbra postfix/smtps/smtpd[4404]: warning: unknown[187.9.120.131]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐ฐ๐ท
125.142.192.144
15 Jan 2023
Jan 12 08:55:02 zimbra postfix/smtps/smtpd[20421]: warning: unknown[125.142.192.144]: SASL LOGIN aut ...
show more
Jan 12 08:55:02 zimbra postfix/smtps/smtpd[20421]: warning: unknown[125.142.192.144]: SASL LOGIN authentication failed: authentication failure
Jan 12 08:55:03 zimbra postfix/smtps/smtpd[20421]: lost connection after AUTH from unknown[125.142.192.144]
Jan 12 08:55:03 zimbra postfix/smtps/smtpd[20421]: disconnect from unknown[125.142.192.144] ehlo=1 auth=0/1 commands=1/2
Jan 15 03:03:10 zimbra postfix/smtps/smtpd[4388]: warning: unknown[125.142.192.144]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐ง๐ท
191.36.157.125
15 Jan 2023
Jan 13 06:35:01 zimbra postfix/smtps/smtpd[2566]: warning: unknown[191.36.157.125]: SASL LOGIN authe ...
show more
Jan 13 06:35:01 zimbra postfix/smtps/smtpd[2566]: warning: unknown[191.36.157.125]: SASL LOGIN authentication failed: authentication failure
Jan 13 06:35:02 zimbra postfix/smtps/smtpd[2566]: lost connection after AUTH from unknown[191.36.157.125]
Jan 13 06:35:02 zimbra postfix/smtps/smtpd[2566]: disconnect from unknown[191.36.157.125] ehlo=1 auth=0/1 commands=1/2
Jan 15 01:33:48 zimbra postfix/smtps/smtpd[19313]: warning: unknown[191.36.157.125]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐ง๐ท
186.200.22.146
14 Jan 2023
Jan 12 20:06:25 zimbra postfix/smtpd[3332]: NOQUEUE: reject: RCPT from unknown[186.200.22.146]: 554 ...
show more
Jan 12 20:06:25 zimbra postfix/smtpd[3332]: NOQUEUE: reject: RCPT from unknown[186.200.22.146]: 554 5.7.1 Service unavailable; Client host [186.200.22.146] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS / https://www.spamhaus.org/query/ip/186.200.22.146; from=<[email protected] > to=<[email protected] > proto=ESMTP helo=<mega.nz>
Jan 15 00:58:03 zimbra postfix/smtps/smtpd[31780]: warning: unknown[186.200.22.146]: SASL LOGIN authentication failed: authentication failure
Jan 15 00:58:04 zimbra postfix/smtps/smtpd[31780]: lost connection after AUTH from unknown[186.200.22.146]
Jan 15 00:58:04 zimbra postfix/smtps/smtpd[31780]: disconnect from unknown[186.200.22.146] ehlo=1 auth=0/1 commands=1/2
...
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Brute-Force
๐บ๐ธ
64.121.20.155
14 Jan 2023
Jan 13 03:22:06 zimbra postfix/smtps/smtpd[22242]: warning: 64-121-20-155.s7321.c3-0.eas-cbr4.atw-ea ...
show more
Jan 13 03:22:06 zimbra postfix/smtps/smtpd[22242]: warning: 64-121-20-155.s7321.c3-0.eas-cbr4.atw-eas.pa.cable.rcncustomer.com[64.121.20.155]: SASL LOGIN authentication failed: authentication failure
Jan 13 03:22:06 zimbra postfix/smtps/smtpd[22242]: lost connection after AUTH from 64-121-20-155.s7321.c3-0.eas-cbr4.atw-eas.pa.cable.rcncustomer.com[64.121.20.155]
Jan 13 03:22:06 zimbra postfix/smtps/smtpd[22242]: disconnect from 64-121-20-155.s7321.c3-0.eas-cbr4.atw-eas.pa.cable.rcncustomer.com[64.121.20.155] ehlo=1 auth=0/1 commands=1/2
Jan 15 00:33:02 zimbra postfix/smtps/smtpd[18072]: warning: 64-121-20-155.s7321.c3-0.eas-cbr4.atw-eas.pa.cable.rcncustomer.com[64.121.20.155]: SASL LOGIN authentication failed: authentication failure
...
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Brute-Force
๐ฎ๐ท
2.180.5.52
14 Jan 2023
Jan 11 05:36:37 zimbra postfix/smtps/smtpd[6663]: warning: unknown[2.180.5.52]: SASL LOGIN authentic ...
show more
Jan 11 05:36:37 zimbra postfix/smtps/smtpd[6663]: warning: unknown[2.180.5.52]: SASL LOGIN authentication failed: authentication failure
Jan 11 05:36:38 zimbra postfix/smtps/smtpd[6663]: lost connection after AUTH from unknown[2.180.5.52]
Jan 11 05:36:38 zimbra postfix/smtps/smtpd[6663]: disconnect from unknown[2.180.5.52] ehlo=1 auth=0/1 commands=1/2
Jan 15 00:32:56 zimbra postfix/smtps/smtpd[18072]: warning: unknown[2.180.5.52]: SASL LOGIN authentication failed: authentication failure
...
show less
Brute-Force