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W2003 security, firewall, sql, trojans

We are running 4 servers and are facing an increasing number of security threats. Two of our servers have been hacked and need to be cleaned up and analyzed.

Our mail server is running MDaemon and needs to be improved on all fronts.

We have just been hacked by the [url removed, login to view] website defacement script

in our SQL server and need to be protected against further similar attacks.

[url removed, login to view]

We need to install low-cost firewalls and improve security and backup system.

Needless to say we need someone who is reliable and trustworthy.

Skills: Engineering, System Admin, Web Security

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About the Employer:
( 0 reviews ) London, United Kingdom

Project ID: #193654

15 freelancers are bidding on average $236 for this job

mistehbab

Hello, I have experience of securing servers, configuring firewalls, configuring applications

$300 USD in 10 days
(13 Reviews)
4.7
nickjurukov

i can help you. see my feedback. thx

$300 USD in 4 days
(15 Reviews)
4.5
kashif999

Hi, I can handle this asap for you. I have the expertise. Kindly have a look at your PMB.

$215 USD in 1 day
(13 Reviews)
4.4
matteocisilino

I'll walk trough this steps 1 Clean defeaced systems, ensure that the system is clear. 2 .Hardening the MDaemon server for the (cheap) firewall need, I suggest to use an opensource one by installing an additiona More

$300 USD in 6 days
(0 Reviews)
0.0
miles2smiles

this can be done Check PMB for details

$200 USD in 1 day
(0 Reviews)
0.0
VickVega

I'm an expert in Microsoft area, please see my profile.

$150 USD in 2 days
(0 Reviews)
0.0
technicalsupport

Hi, I am dealing with Technical Support and Server Maintenance. I am handling 80 remote servers. Please find here with more details in PMB.

$300 USD in 7 days
(0 Reviews)
0.0
srajagopal

Hi, I have exp. in cleaning up and hardening the servers. I have 5.5+ yrs of System Admin exp. in DataCenter. I have involved in similar kind of issue and successfully cleaned up the server and secured them from future More

$275 USD in 4 days
(0 Reviews)
0.0
licencetokill

Commercials: 200 USD (INR 8000 Rupees) Solution: Analyze, perform forensics, clean up and get the server up and running again, while gathering evidence to prosecute the attacker, according your jurisdiction. Deli More

$200 USD in 5 days
(0 Reviews)
0.0
lsdigital

Hi there, i am a professional security analyst and would be able to assist you with your requirements. I do penetration testing on a daily basis. I would be able to analyse your current environment and implement a low More

$300 USD in 10 days
(0 Reviews)
0.0
vrishinsol

We are pleased to provide you the service which you are expecting. we are experts in internet security and Network Security. We are placed in Hyderabad, India and can contact me or my other collegues on below mentioned More

$250 USD in 15 days
(0 Reviews)
0.0
crazytechs

Expert on windows and linix administration, installation and configuration. Have carried out various custom installation and configuration. Have good experience with the requirements stated. Firewalls and antivirus sof More

$150 USD in 3 days
(0 Reviews)
0.0
zander1

I'll do all the required work for you.

$200 USD in 1 day
(0 Reviews)
0.0
ahmedsdd

Please check PM

$300 USD in 5 days
(0 Reviews)
0.0
aldoseri

Hi, can do the job professionally, with relevant documentation once work is all done. See PM.

$100 USD in 4 days
(0 Reviews)
0.0