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Hello, I'm running a free public webmail service where users can sign up and login. My signup form is highly flawed, and always is abused by spam bots. I have no input validation, and no MySQL entry...

I think it has something to do with smpd_recipient_restrictions.... On my fully working server, I have this:


smtpd_recipient_restrictions =
permit_sasl_authenticated,...

Thank you everyone. I finally have a working mail server complete with everything using flurdy's guide.

I fixed it by adding a line in php.ini.... I was locking down my server more and came across S/MIME. I was wondering if I should implement S/MIME in my email service? I already have things like TLS...

A few months after I got it figured out, something went wrong!
This is the code I got:
mail.php

<?php
$to = "$fname@emailyourafriend.com";
$subject = "Welcome!";
$message = "Hello!...

I've narrowed it down to phpmyadmin and roundcube webmail. PHP can connect to the database just fine but phpmyadmin still displays error #1045 and roundcube says the username/password is...

I don't think so. The network name is localhost.

Today I woke up and tried checking my email. Guess what? It didn't work. I've got it traced to the SQL database, it turns out I can't log in from PhpmyAdmin(error #1045) but I can log in on the CLI....

I've been reading that dd command is the way to go. How do you dd over SSH? :guitar:

What is the best way to clone a server? Files and OS, everything.

I really, really feel like a dummy. I underestimated PHP... The simple mail() function! So when somebody signs up a welcome email is automatically sent to their @emailyourafriend.com address to...

I already have a online form for signing up, but before any mailbox is created they have to have a email sent to their @emailyourafriend.com address to create the mailbox. Even if you manually put...

Ok, will do. But when someone signs up for my webmail, they can't log in right away because I have to send them a welcome email to create their mailbox. Is there a way to automatically send a welcome...

:confused::( Brute force SSH attacks on my server...
11:35:51 li519-49 sshd[16882]: input_userauth_request: invalid user mp3 [preauth]
Aug 17 11:35:51 li519-49 sshd[16882]: pam_unix(sshd:auth):...

Oh yeah my anti-spam ninjas worked with the eicar.com file.

15 19:44:23 li519-49 amavis[2869]: (02869-03) p.path BANNED:1 something@gmail.com: "P=p003,L=1,M=multipart/mixed |...

I'm a newbie and followed flurdy's guide, I don't know if I have scanning on inbound and outbound? But I changed roundcube's port setting to 465 and now when I try to send emails it says this: SMTP...

Yeah I figured that out right after posting. But I got it working!!! I need to figure how people are going to sign up for this :( I know how to add a user in the database but how can I have the users...

I went with Linode and I'm happy! However I got this in log: Aug 14 22:26:31 li519-49 postfix/master[4258]: fatal: bind 27.0.0.1 port 10025: Cannot assign requested address

Do you have port forwarding configured on your router? (if you have one)
:guitar:

I think I might go with a business account, but it seems expensive (I don't have a big budget :( ). But virtual servers seems more promising to me. Does anybody have experience with Amazon EC2? Also...

? at a quick glance. You should be able to go on google and search ip. That will give you your ip address and you can ssh to that :KS Unless you have 2 ssh severs, you will have to change the port on...

Hello! I am starting a webmail company and got my email server set up (pretty basic at the moment). However, I ran into a problem :( My ISP blocks port 25! I can send mail but not receive it... My...

12.04 lts

I guess you could call it a drop shadow. What stuff does the light theme package do?

Is this a bug???