Terminé

security for attacked centOS server

i have small centos server i see its CPU 130% and high usage on bandwidth i am sure its attacked but haven't idea how to stop this because i receive this 5 warning from my data center

one of this warning belolw

i want stop this from my server and protect my server in future

In the last 90 days: 1 repetitions

Action: This IP address will be blocked during 8 hours.

Evidences:

(2018/09/09 13:49:00, Time zone: CEST (GMT +02) - The last 100 lines of 4114 hits in the range of 5 minutes)

Sep 9 13:48:57 [login to view URL] %ASA-4-106023: Deny tcp src nudo34-192:[login to view URL] dst nudo61-128:[login to view URL] by access-group "nudo34-192-2" [0x7200cbe7, 0xc20d25c]

Sep 9 13:48:57 [login to view URL] %ASA-4-106023: Deny tcp src nudo34-192:[login to view URL] dst nudo61-128:[login to view URL] by access-group "nudo34-192-2" [0x7200cbe7, 0xc20d25c]

Sep 9 13:48:57 [login to view URL] %ASA-4-106023: Deny tcp src nudo34-192:[login to view URL] dst nudo62-128:[login to view URL] by access-group "nudo34-192-2" [0x7200cbe7, 0x2cc4824f]

Compétences : Sécurité Informatique, Linux, Administration Système, Ubuntu, Sécurité Web

en voir plus : how to set up fail2ban on centos 7, fail2ban redhat 7, start fail2ban centos 6, centos 7 fail2ban not banning, centos 6 fail2ban setup, centos 6 restart fail2ban, centos 6 fail2ban configuration, install fail2ban centos 7, configure centos server, centos server, security anon linux server, security check linux server, centos server installation script, security centos server, web interface centos server, script install centos server, centos server install using consol, centos server voice chat software, security settings wamp server, centos server security setup

Concernant l'employeur :
( 9 commentaires ) Amman, Jordan

Nº du projet : #17737812

Décerné à:

NitinSheoran

hi I'll resolve your issue. please inbox me for further details. thank you.

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(6 Commentaires)
2.6

7 freelance font une offre moyenne de $35 pour ce travail

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(379 Commentaires)
7.0
jbosseu

I have worked as server admin for big names like [login to view URL] and servercentre.net. Over 8yrs of working with cpanel, directadmin and plesk servers. Can help you with this. Let me know.

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(100 Commentaires)
5.6
numerichost

Hi, I will check the issue and will resolve it by implementing all server side securities. I have more than 10 Years of expertise as Server Admin. Having expert level knowledge in..:: Server Securing and Harde Plus

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(56 Commentaires)
5.2
infihost

Hi, We will check complete configuration of the server and will also do complete optimisation of the server so that CPU usage can be optimised. We do have more than 8 years of experience in optimisation, server s Plus

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(64 Commentaires)
5.1
evonsystems7

"Hi, Hope you are doing well! Thanks for sharing your project requirement with us. It will be our great pleasure to work on your project. I have checked your requirement, yes we can do it, because we already work on si Plus

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(0 Commentaires)
0.0
parbhakarheman

current pursuing my ceh certification I can help you with this problem of yours

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0.0