<div>
Thanks, for some reason though it does not look everything there.
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Thanks, for some reason though it does not look everything there.

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Once can make tcp connection and chat SMTP manually.<br />
I do run smtp on local host, so most users use that...
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Once can make tcp connection and chat SMTP manually.
I do run smtp on local host, so most users use that...

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<div class="content wysiwyg-content">
HJi,<br />
I have some issues here and wonder if someone knows of a way to hunt for php sending scripts of any kind and send a daily report or emergency reports if a script is identified that send a large amount of main in 30 Min or 1 hour.<br />
<br />
I use Postfix as mail client and look to monitor it for abuse.<br />
<br />
Best wishes,<br />
thomas
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</div>


HJi,
I have some issues here and wonder if someone knows of a way to hunt for php sending scripts of any kind and send a daily report or emergency reports if a script is identified that send a large amount of main in 30 Min or 1 hour.

I use Postfix as mail client and look to monitor it for abuse.

Best wishes,
thomas

Hunt for mailsending php scripts

Within Internet message handling services (MHS), a message transfer agent or mail transfer agent (MTA) or mail relay is software that transfers electronic mail messages from one computer to another using a client–server application architecture. A MTA implements both the client (sending) and server (receiving) portions of the Simple Mail Transfer Protocol (SMTP). The terms mail server, mail exchanger, and MX host may also refer to a computer performing the MTA function. The Domain Name System (DNS) associates a mail server to a domain with mail exchanger (MX) resource records containing the domain name of a host providing MTA services.

Email Servers

Linux is a UNIX-like open source operating system with hundreds of distinct distributions, including: Fedora, openSUSE, Ubuntu, Debian, Slackware, Gentoo, CentOS, and Arch Linux. Linux is generally associated with web and database servers, but has become popular in many niche industries and applications.

Linux

Various techniques are used to prevent email spam (unsolicited bulk email). No technique is a complete solution to the spam problem, and each has trade-offs between incorrectly rejecting legitimate email (false positives) vs. not rejecting all spam (false negatives) - and the associated costs in time and effort. Anti-spam techniques can be broken into four broad categories: those that require actions by individuals, those that can be automated by email administrators, those that can be automated by email senders and those employed by researchers and law enforcement officials.