⚝
One Hat Cyber Team
⚝
Your IP:
216.73.216.93
Server IP:
65.108.141.171
Server:
Linux server.heloix.com 5.4.0-214-generic #234-Ubuntu SMP Fri Mar 14 23:50:27 UTC 2025 x86_64
Server Software:
Apache
PHP Version:
7.4.33
Buat File
|
Buat Folder
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Dir :
~
/
etc
/
fail2ban
/
filter.d
/
Edit File: sendmail-auth.conf
# Fail2Ban filter for sendmail authentication failures # [INCLUDES] before = common.conf [Definition] _daemon = (?:sendmail|sm-(?:mta|acceptingconnections)) __prefix_line = %(known/__prefix_line)s(?:\w{14,20}: )? # "w{14,20}" will give support for IDs from 14 up to 20 characters long failregex = ^%(__prefix_line)s(\S+ )?\[(?:IPv6:<IP6>|<IP4>)\]( \(may be forged\))?: possible SMTP attack: command=AUTH, count=\d+$ ignoreregex = journalmatch = _SYSTEMD_UNIT=sendmail.service # DEV Notes: # # Author: Daniel Black
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