Computer security is an important topic in the world of computers. If you are good in enhancing computer security and related devices, you should use your skills to earn money by bidding on jobs posted on Freelancer.com.

Computer Security can also be called IT or Cyber security. It refers to information security applied to computers, related devices and networks. This is a wide field, covering all mechanisms and processes used in protecting computers and related devices from attacks and unauthorized accesses. Computer Security also protects computer data from loss due to unexpected circumstances or natural disasters.

There are many computer users in need of Computer Security solutions. All over the world, there is a great need for professionals in this sector. If you are an expert in matters involving computer security, then you should use your skills to increase your income. This will be easy when you are part of Freelancer.com, the leading freelance online site where many employers post jobs on a daily basis. You can start earning money today by simply creating an account on Freelancer.com and bidding on many computer security related jobs available on the site.

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    37 건 검색 완료, 금액 기준 - USD

    Need talented new freelancers who has got - English fluent level - computer general skills -long term relationship Please bid if you are stable to our requirement...

    $107 (Avg Bid)
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    I have a folder called "parseopmlo" uploaded by itself in public html of my website. And i have seen request and page on my website with some strange toys pictures. I need an expert in security to explain me what it is. How it happened and to implement something to not have this problem anymore

    $146 (Avg Bid)
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    If you have the capability to redesign the censor system for DNS hijacking, what would be the solutions you can propose to make ineffective the measurement method discussed in that paper?

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    Requires ethical hacker. We need to determine how our site was hacked.

    $186 (Avg Bid)
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    IT workers 6 일 left

    We are looking for a qualified IT Technician that will install and maintain computer systems and networks aiming for the highest functionality. You will also “train” users of the systems to make appropriate and safe usage of the IT infrastructure. A successful IT Technician must have a thorough knowledge of computer software and hardware and a variety of internet applications, network...

    $20 / hr (Avg Bid)
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    cisco ccie expert 6 일 left
    확인

    I have recently taken a job where I have to support Cisco devices but I have a limited knowledge.I am looking for expert to be my mentor to advise me directions or remote help if needed. This is an ongoing thing. We can talk about the pay when we connect. But expert has to be CCIE with a years of experience working in a large enterprises.

    $119 (Avg Bid)
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    $302 평균 입찰가
    5 입찰

    We are looking for an engineer for implementing Cisco ISE & AMP for Endpoints. First project will be the implementation of Cisco AMP for Endpoints and this the customer will start planning the Cisco ISE project. This fixed price is based on the implementation of Cisco AMP for Endpoints. For this project a valid CCNP Security certification required!

    $654 (Avg Bid)
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    I have problem with my URL and static IP address not working. I need support for IP & URL configuration , troubleshooting or routing in my local network and FW

    $134 (Avg Bid)
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    25 입찰
    $8 / hr 평균 입찰가
    12 입찰

    I am working with Nessus Tenable and working on getting Getting first scan? Can we share Desktops? [로그인하시면, URL을 확인하실 수 있습니다.]

    $30 (Avg Bid)
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    I am working with Kenna Security and working on getting Getting first setup? [로그인하시면, URL을 확인하실 수 있습니다.] Can we share Desktops?

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    I am working with Nessus Tenable and working on getting Getting first scan? Can we share Desktops?

    $22 (Avg Bid)
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    Wireshark's I/O graph 5 일 left
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    Hello I need this report as described in the pictures below. Best

    $14 (Avg Bid)
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    I want one web page on localhost that allow user to enter plaintext, enter keyword, show matrix 5*5 then press calculate to show cipher text .. encryption using Playfair cipher *Smarty php language * 3 days maximum

    $89 (Avg Bid)
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    I need some help for secure computing.

    $172 (Avg Bid)
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    6 입찰

    We are writing a blockchain protocol in rust and need the code to be reviewed for vulnerabilities. All developers we have are extremely senior.

    $51 / hr (Avg Bid)
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    Need scanning of 8 vps server for virus and malware. If you found any virus or malware, you have to remove that. After required cleaning, you have to hardenedd the security of server with antivirus etc. Also need setup of Amanda opensource backup vps server and configuration and check for all 8 vps into backup server .

    $118 (Avg Bid)
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    Configuration of VLANS, NVR, access points.

    $7 / hr (Avg Bid)
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    25 입찰

    To analyze an existing codebase for security flaws.

    $46 (Avg Bid)
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    Machine learning lesson 4 일 left
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    Dear Concern, Could anyone help me to understand the codes of Machine Learning? Thanks

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    data entry 4 일 left

    I need you to fill in a spreadsheet with data.

    $8 / hr (Avg Bid)
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    Hola estamos buscando URGENTE un formador de NAVISION BUSINESS CENTER para 3 usuarios. Podría ser en nuestras oficinas en BCN or TERRASSA. Muchas gracias. Un saludo Vanessa KIRKSAY

    $2150 (Avg Bid)
    지역별
    $2150 평균 입찰가
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    Workshops, seminars, online classes, computer servicing & organize network infra. Totally 9+years experience in Server,Networking & cloud services.

    $32 / hr (Avg Bid)
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    I have a project called an enhanced BIO-INSPIRED trust and reputation model for wireless sensor network i already done the first three chapters but i needed the rest Implementation and result analysis.I need you to use a simulation called TRMSIM-WSN this software developed using Java.

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    Rpak unpacker/extractorr 2 일 left
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    Im looking for someone that can build an rpak extractor for a game called apex legends. Theres a public one already called legion but it is rarely updated. The extractor would need to pull models, images and animations out of the rpak files.

    $210 (Avg Bid)
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    ( webgoat ) 2 일 left
    확인

    I want someone is good in Computer Security ( web-goat ) challenges

    $180 (Avg Bid)
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    Security Analyst 2 일 left
    확인

    I am looking for a security analyst who can assist with vulnerability remediation and analysis. Must have skills: Solving vulnerabilities detected from Qualys Vulnerability Scanner, Registry and Config File fixes. User must be good in powershell to automate some small tasks too. Must have experience in solving vulnerabilities detected from Qualys.

    $13 / hr (Avg Bid)
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    I have 2 different subnets: [로그인하시면, URL을 확인하실 수 있습니다.] --> Proxmox network interface [로그인하시면, URL을 확인하실 수 있습니다.] --> Planned subnet for VM's Need to configure network in proxmox, create iptable rules, routing. Need to access cross between subnets + also to internet (internet side is already working correctly). Budget low as $10! ---> But I'm sure, you have pre-made resolution...

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    7 입찰

    Looking for a Cyber-Security certified consultant/company who can audit/certify a Cyber-Security elearning course

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    I want to find someone to solve a penetration test lab I have been doing and I am not able to find the desire result . I will make the virtual machine available once you accept my offer. The flags for this CTF are: - Get root access on the host OS. - Get access to encrypted Credit Card Numbers. - Access and/or reverse encrypted CCNs to plaintext. - Get Mich...

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    Networking help needed. 1 일 left
    확인

    Hello. I know this might be a long shot but I need a fellow freelancer to PLEAAASE help me complete some test questions on Networking. I don't have any money to pay, but I can offer you some services in return. I can write essays, complete assignments on Word or PowerPoint for you. Unless you have something else in mind.

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    Need someone for projects in Cyber security or forensics with valid details and resources

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    I am currently a graduate student working on my thesis. I aim to design and develop node mobility and link lifetime prediction based resource allocation mechanism in network simulator 3. I need someone who can help me in developing it partially.

    $206 (Avg Bid)
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    9 입찰
    Fortigate firewall 7 시간 left

    Looking for someone to teach me to understand fortigate firewall better Not looking for any certification training just after some quality practical hands on training

    $5 / hr (Avg Bid)
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    I am looking for some assistance in preparing for the CCSK Certification. Please see the following for more information: [로그인하시면, URL을 확인하실 수 있습니다.] I will provide the appropriate supporting documentation.

    $200 (Avg Bid)
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    Rpak unpacker/extractor 종료 left
    확인

    Im looking for someone that can build an rpak extractor for a game called apex legends. Theres a public one already called legion but it is rarely updated. The extractor would need to pull models, images and animations out of the rpak files.

    $276 (Avg Bid)
    $276 평균 입찰가
    8 입찰