IP on blacklist > check postfix mail / linux server which mail account was hacked

Hello. I would like to help you with fixing spam issue. I have experience. Please read my feedbacks. Thank you.

A proposal has not yet been provided

Hello, We will audit your server, find loop holes and will fix the issues. Email server security:- SMTP authentication Enable SURBL Maintain local IP blacklists Encrypt POP3 and IMAP authentication Server Security:- Server Securing and Hardening CSF Firewall Installation & Configurations LFD Alerts on Brute Force Attacks SMTP Tweaking PHP Hardening (SUPHP, SUHOSIN ) Mod_security Setup and Configurations Root Login Email Alerts Thanks.

Hi, I will audit your server and get your IP whitelisted. I have more than 7 years experience in bulk mailing, email marketing, Power MTA ,Interspire and Oempro mailing application with secured server set up. Thank you..

Hello, I am a linux administrator. I have experience in postfix/dovecot configuration with sieve rules. Increasing postfix security with ssl and tls1.2, restricting unauthorized users, roundrobin configuration, mailscanner, etc. If you think the mail has been hacked, it may be or maynot be or some one is redirecting all their mails to your server. You might need to install an analyzer to prevent and identify the issue.

i can work for you to check which account is compromise on you linux server give me opportunity to work for you

Hello, I am an experienced Server administrator. I have more than 7 years of experience, during this period I have successfully done many server Installation, configuration, troubleshooting and maintenance tasks. I have checked your project details and i fully understand the requirements. Please hire me so i can fix the issues. It will take me around 3 hours. My Update Arsenal of skills consists: *Windows servers: : Windows NT 3.1, 3.5, 3.51, 4.0 and Windows 2000 Server 2003, 2003 R2, 2008,2012, 2016. *Linux system administration *Exchange Server (2007, 2010, 2013), Hmail, Mail enable,iredmail, Postfix and other mail servers. *Microsoft Azure, AWS, Digital Ocean etc.  *Hosting, domain and cpanel troubleshooting.  *Database Migration between databases such as oracle, postgresql, mysql, MS SQL server, etc.  I have the ability to resolve almost any issue falling under my skillset. I am ready to provide you my services with great quality and pace. Looking forward to your response.  Regards Arun

Expert in server management 24/7/365 available Skype , ticket , chat etc. Cloud Infrastructure Management Services Expert in Migration services Aws Services Expert Azure Services expert Rackspace cloud Management Web Development & Server Management For further communication.

im Linux Administrator for 6 years Ubuntu,CentOS,FreeBSD,Slackware ability to work with Cloud systems (Azure,Amazon) maximum 30 min i will catch it

$15 is too low. Digging through logs, removing potential malware, and removing the IP address from blacklists requires a fair amount of work.