Find Jobs
Hire Freelancers

dns attack from my server centos

$30-250 USD

Terminado
Publicado hace casi 8 años

$30-250 USD

Pagado a la entrega
From my server with centos linux goes a dns attack not autorized. I need someone to block this attack and prevent from other situations like that.
ID del proyecto: 10452678

Información sobre el proyecto

23 propuestas
Proyecto remoto
Activo hace 8 años

¿Buscas ganar dinero?

Beneficios de presentar ofertas en Freelancer

Fija tu plazo y presupuesto
Cobra por tu trabajo
Describe tu propuesta
Es gratis registrarse y presentar ofertas en los trabajos
Adjudicado a:
Avatar del usuario
Hello! I have experience in server administration and will be very happy to fix your dns problem right now. Thanks!
$50 USD en 1 día
5,0 (432 comentarios)
7,1
7,1
23 freelancers están ofertando un promedio de $82 USD por este trabajo
Avatar del usuario
Hello. I'm professional Linux admin and I can close this vulnerability for you. Please contact me and provide few details. Thank you!
$30 USD en 0 día
5,0 (280 comentarios)
7,3
7,3
Avatar del usuario
Hi, I have more than 6 years experience in setup and management of different Linux web hosting servers like CentOS, RedHat, Ubuntu, Debian etc. I have a long time experience in managing complicated hosting environments and have a solid skills in live migrations, tuning and performance optimizations over Linux OS. I have expert level knowledge in web hosting panels like cpanel, plesk, webmin , ispconfig, zpanel, Direct admin etc. Basic 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.
$50 USD en 1 día
4,8 (579 comentarios)
7,3
7,3
Avatar del usuario
Hello, I have read the project and we can check and prevent DDOS/dns attack to your server and make the server secure. We are a team of professional server administrators under skynats technologies having many years of experience in the field of Linux/Windows administration. Kindly accept our bid and we can have a detailed discussion through chat. Hope to hear from you soon. Thank you
$100 USD en 1 día
4,9 (356 comentarios)
6,9
6,9
Avatar del usuario
Do you have root access to your server?. I'm looking forwards to your response. Thank you.
$50 USD en 1 día
5,0 (151 comentarios)
6,3
6,3
Avatar del usuario
Hello. I don't have the details, but you're probably a victim of a DNS amplification attack. I'm a Linux engineer with 15+years of experience, working as a system administrator and tier 3 support for many companies. I deal with Bind and DNS issues in general almost daily. I'm sure I can help. Let me know.
$100 USD en 1 día
5,0 (33 comentarios)
5,9
5,9
Avatar del usuario
It's an easy task. I'm an expert on Unix/Linux systems, curently working on one of the biggest datacenter on my country.
$30 USD en 0 día
5,0 (36 comentarios)
4,9
4,9
Avatar del usuario
hello, i am master in computer application well versed with linux, system admin , script installation , whm , cpanel , apache etc . i have experience of 6+ years working as system admin where i have configured many servers for various uses. I understand your project issue and ready to resolve it . I can complete your work within time frame and to your satisfaction. Hire me and you will not be disappointed thank you
$30 USD en 1 día
4,9 (47 comentarios)
4,6
4,6
Avatar del usuario
Hello, i have over 10 years experience with Server Administration i can help you secure your server so that attacks cannot be made domestically or remotely. Look forward to hearing from you soon. We can talk about the milestone amount if its too high. I am easy to work with
$50 USD en 1 día
5,0 (23 comentarios)
4,1
4,1
Avatar del usuario
Hello, I am experienced system engineer, with a focus on internet and web security. I can work on this current issue, and prevent future ones. Look forward to achieve this task for you. Regards
$40 USD en 0 día
4,9 (15 comentarios)
4,3
4,3
Avatar del usuario
Hello there, i got experience with linux servers and his services If u think i can help u, let me know. Regards
$77 USD en 3 días
5,0 (27 comentarios)
4,4
4,4
Avatar del usuario
Hello there, I am a linux and coffe master. Working for the past 7 years as System Administrator, Network Engineer, Hosting Security Advisor and Sales / Support Manager with big datacenters in Romania and Germany; I am the person you need when it comes to anything hosting-related. From a simple wordpress install to advanced virtualization clustering. I can also offer management services on a monthly basis. Would be a pleasure working with you! Please feel free to contact me if you have any questions :) Thank you.
$160 USD en 1 día
4,9 (4 comentarios)
2,9
2,9
Avatar del usuario
Hi, do you know what kind of attack? I've dealt with amplification dns attacks before so if its this, I should be able to solve this for you. I have experience working on both CENTOS 6 and 7. Please let me know since I am available immediately to work on this and resolve for you. I would require root access (SSH) to have a look at the server. Any other information regarding the attack would be appreciated. Please read my reviews for added confidence. Thanks
$125 USD en 1 día
5,0 (2 comentarios)
2,5
2,5
Avatar del usuario
take best solution with sort time...
$222 USD en 2 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Hello, I have got good hands on security and DNS setup even on the Clustering environment, Worked on different control panel and Plain servers. I can do this job quickly and with Quality work.
$30 USD en 1 día
5,0 (1 comentario)
0,0
0,0
Avatar del usuario
A proposal has not yet been provided
$88 USD en 3 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de ITALY
turin, Italy
5,0
10
Forma de pago verificada
Miembro desde nov 12, 2008

Verificación del cliente

¡Gracias! Te hemos enviado un enlace para reclamar tu crédito gratuito.
Algo salió mal al enviar tu correo electrónico. Por favor, intenta de nuevo.
Usuarios registrados Total de empleos publicados
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Cargando visualización previa
Permiso concedido para Geolocalización.
Tu sesión de acceso ha expirado y has sido desconectado. Por favor, inica sesión nuevamente.