Encerrado

Advance Server Security

Our current server was hacked many times using shell.

The OS is up-to-date and we have Mod_security,CSF,CXS and IP restrictions..etc but all this and similar solutions did not help and will not help.

We need to make the server 100% secure from all [url removed, login to view] - [url removed, login to view] - r57 shell - c99 shell - r57shell - c99shell - r57 - c99 and any other shell attacks.

there are many known methods, you have to explain to me exactly what you will do and you have to do all the work on my computer using TeamViewer so you must have good internet connection.

Habilidades: Linux, Red Hat, Administrador do Sistema, UNIX

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Acerca do Empregador:
( 86 comentários ) London, United Kingdom

ID do Projeto: #5096949

17 freelancers are bidding on average $21/hour for this job

linuxfreak1985

Hi there, I have over 7 years experience working on HTML, Wordpress, Magento, Database administration, OpenCart, Website Design, Logo / Banner Design Joomla, CSS and Linux Administration. I have read the project descri Mais

$20 USD / hour
(234 Comentários)
7.3
vili1977

I can help you without teamviewer program. I have a lot of experience with cure server from viruses. I am going to check server on viruses and protect all admin areas for all sites nd install geip for access on all set Mais

$16 USD / hour
(88 Comentários)
5.4
tanujchugh

Hi, We are fast growing hosting company in India. We have expertise in Linux and Windows server setup and management. We work with different hosting panels like cpanel, plesk , Dot net panel etc.. We implement fo Mais

$16 USD / hour
(8 Comentários)
4.0
nsplit

HI, Do you offer a sharing hosting or something like that? If yes how many websites are you servicing? I have more than 15+ years experience with linux and security, you are trying to secure your server with the wrong Mais

$25 USD / hour
(3 Comentários)
3.9
brylu

Hello, Based on what you're saying it's your site code that actually is being compromised. Is it up to date? On way of tackling this problem would be to disable PHP uploads and ensure secure server permissions to pr Mais

$27 USD / hour
(9 Comentários)
3.8
Netfreehost

This is caused by vulnerable scripts/programs installed on the server. I can track how hacker uploaded this file. Once we find the vulnerable script/site, program needed to update. Most software providers provide softw Mais

$22 USD / hour
(36 Comentários)
3.6
arfharwinder

Hi, I can assist you in securing your server from shell attacks! Definately there will a loophole in the site side. For skills & reference, please check out my completed projects here and on other freelancing sites whe Mais

$20 USD / hour
(8 Comentários)
3.2
instr

I am a penetration tester specialized in web application security and security research. I can identify the security flaws of your web application and help you fix them.

$15 USD / hour
(3 Comentários)
2.4
arkac

My teamviewer knocks me out on 5 mins mentioning some commercial use stuff.... Let me know if ssh works for you ..... I can give you a list of things that I have done to solve it.......................... I am an hone Mais

$27 USD / hour
(1 Comentário)
1.6
avudz

Hi, i am linux expert and have more 5+ experience with webhosting, also a redhat certified. Virtualization Experience ( XenHVM, Solusvm ), AWS Experiences ( EC2 Instances, Load Balancing, Auto Scaling, Health Checks ) Mais

$15 USD / hour
(2 Comentários)
1.5
MazayaIT

Ready with warranty and support .We can provide support via : email - ticketing system - and phone support . Thanks Best wishes Skype : semerouk1

$22 USD / hour
(1 Comentário)
0.2
mohitshrm334

I understand the task, I am a experienced Linux server admin HV more than 8 years if similar experience, I will try my best.

$22 USD / hour
(0 Comentários)
1.8
ashishmasih

Hello Sir, I have 3+ year experience as system administrator. Working with a 3 Tier data center giving support on windows and linux platform. Giving Support on - Mail server - Web hosting - Migration VPS, we Mais

$15 USD / hour
(0 Comentários)
0.0
jplopezy

I can help you, fixing the security issues in your server, i can do also the hardering ando make some cron to find .php shells like c99,etc. I can install aide, is a program to check changes in your system go for if Mais

$22 USD / hour
(0 Comentários)
0.0
linbox

Hello, I am certified rh engineer but i prefer to work with gentoo or debian. If you got hacked the best way is to reinstall system because you could got backdoored i.e over trojaned ssh or other rootkit. To block p Mais

$27 USD / hour
(0 Comentários)
0.0
kbcasagrande

Hello My name is Kenny Casagrande, i'm brazilian and i'm a sys admin with more than 5 years experience. I'm a LPI 2 certified professional and i've long experience with Linux webservers, SELinux and server hardering. S Mais

$22 USD / hour
(0 Comentários)
0.0
achalfauzdar

Hello, I am new on this site and i can do all these things within 2 to 2.5 Hrs. I am working as a Linux administrator in a reputed IT company. Thanks, Achal

$18 USD / hour
(0 Comentários)
0.0
datapoolvn

I will advice you some config to protect server better, disable some dangerous functions, use addition software to prevent local attacks & scan shell on server. Chat with me to get information.

$33 USD / hour
(0 Comentários)
0.0
hostboxes

A proposal has not yet been provided

$20 USD / hour
(0 Comentários)
0.0