Computer Security Jobs

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.

Hire Computer Security Consultants

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    41 jobs found, pricing in USD
    Source code debug protection 6 days left
    VERIFIED

    We have a CPP written application where we want to add some security triggers in case someone tries to debug it or tries to alter it in any other ways. We want it to be as hard as it can be to be cracked. *Do note as its a closed source we cannot share much details as well as either source or the application for implementing. Anydesk or TeamViewer is preferred for the task

    $16 (Avg Bid)
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    3 bids

    An IT professional with 6+ years of experience, having expertise in Windows Installer technology, Wise, Application virtualization; skilled in analysis, troubleshooting, testing, documentation, technical support, and windows network administration.

    $40 (Avg Bid)
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    8 bids

    An IT professional with 6+ years of experience, having expertise in Windows Installer technology, Wise, Application virtualization; skilled in analysis, troubleshooting, testing, documentation, technical support, and windows network administration.

    $111 (Avg Bid)
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    7 bids

    Crack 802.11 WEP-secured protocol and join an WEP-secured network without authorized. as per requirements given.

    $215 (Avg Bid)
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    4 bids
    ROP project 5 days left
    VERIFIED

    I'm looking for a programmer with a lot of computer security and ROP style programming experience.

    $1966 (Avg Bid)
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    6 bids
    Help with CTF problems 5 days left
    VERIFIED

    I need some help with some CTF computer security problems.

    $1530 (Avg Bid)
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    10 bids

    I am looking for qualified and experienced penetration testers to check vulnerabilities in partner companies. Successful candidates will be well paid.

    $3631 (Avg Bid)
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    15 bids

    I have received the following Email from Linode which i need an urgent solution to. ############################################################### We have detected an outbound denial of service attack originating from your Linode. It appears that a process internal to your Linode is sending large amounts of malicious traffic towards other servers. We ask that you investigate this matter as soon ...

    $129 (Avg Bid)
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    21 bids
    Teach me to dox 5 days left

    Gathering information such as internet protocols, names and addresses

    $210 (Avg Bid)
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    3 bids

    Hi We need a person who can test our application for QOS purposes in various part of the world Thanks

    $8 / hr (Avg Bid)
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    18 bids

    i want to convert .p file to .m file. I can't find my original source codes but I get them in form of p code I have 5 p codes so i want to convert them to .m file or to read them in any way that can be read it and getting data for them.

    $23 (Avg Bid)
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    8 bids
    Cyber Security 5 days left

    i am looking for expert in cyber security. note that it requires a certain virtual machine and a Kali Linux virtual machine.

    $82 (Avg Bid)
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    10 bids

    looking for network engineer who can provide assistance. it's will be just like Question Answer session.

    $19 (Avg Bid)
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    Hello, I'd like you to be able to connect VPNUnlimited to a version of OpenWRT 18.06. Using certificates. I also need you to do a well explained how-to with screenshots. Thank you.

    $42 (Avg Bid)
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    Hi there, If you are familiary with web application security assessment and vulnerability assessment please drop a bid starting with [Security Expert]. It seems our website was maybe hacked (not sure). but we are getting a phishing warning message on our website from the browsers. Screenshot is attached. We need your help to figure how this occurred and how to prevent it in the future. Further ...

    $21 / hr (Avg Bid)
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    18 bids

    I need content writer for research paper, I have many projects which includes following subjects: >computer science >Cloud computing >cyber security >sql injection Thanks.

    $323 (Avg Bid)
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    26 bids

    o The scope of the report is only the memory dump analysis o The more insights from the attack you can provide, it's good o Every aspect you reveal about the attack must be supported by a technical analysis

    $42 (Avg Bid)
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    3 bids
    Excel VBA Form 4 days left
    VERIFIED

    Anybody want to buy excel userform (VBA Form) for management institute student database contact me

    $22 (Avg Bid)
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    2 bids
    Networking & IT 3 days left

    Proficient with computer network systems and troubleshooting methodologies. Must have tools the necessary equipment. Start immediately

    $29 (Avg Bid)
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    18 bids
    server tester 3 days left

    I need the source code of "Server Tester", I need test my server farm specifically ssh protocol (22 port), the idea is that I can set a COMBO list file (user and password) and ip list file (like 10-250+) and give me a list with only vulnerable servers with this format "ip/user/pass" then proceed to repair them. I have tried it in c and golang but i have problem with threads. Se...

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    I am looking for someone for a project in Active directory. It's a case study about a campagny • AD DS -> describe the attack step by step including the techniques and tools you would use • Identify major misconfigurations on case study domain controllers and explain why they are putting the environment at risk. • Make security recommendations and order them by priority.

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    data recovery expert required 3 days left
    VERIFIED

    .hets and .msop virus affected file has to recovered.

    $22 (Avg Bid)
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    6 bids

    Retrieve page to owner deleting any connection with agencies or other admins

    $102 (Avg Bid)
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    5 bids

    I need a software engineer or teacher to create about 14 sets of slides for me which will cover all the basics of software development for beginners. It will cover aspects such as User Interface development, design , deployment. I can send a full specification on successful award of the project. Please only experienced teaching professionals apply. Milestones will be added for each slideshow creat...

    $177 (Avg Bid)
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    I need full new brief methodology framework architecture for securing IoT devices by Edge computing and Fog computing with less coding. The idea should be plagiarism free. Only the experiecend persons are welcome to message me please. Thank you.

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    12 bids
    Computer Security 2 days left
    VERIFIED

    I want someone is an expert with Klai in computer security, and know how to find " Capture the flag " ..

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    15 bids

    We are looking for an experienced Computer Technician to join our team! As a Computer Technician at our company, you will be responsible for installing, maintaining and repairing computers and networks. Your role will be crucial for ensuring that our IT infrastructure works properly with maximum capabilities.

    $14 / hr (Avg Bid)
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    We are looking for an experienced Computer Technician to join our team! As a Computer Technician at our company, you will be responsible for installing, maintaining and repairing computers and networks.

    $14 / hr (Avg Bid)
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    17 bids

    We are looking for an experienced Computer Technician to join our team! As a Computer Technician at our company, you will be responsible for installing, maintaining and repairing computers and networks. Your role will be crucial for ensuring that our IT infrastructure works properly with maximum capabilities.

    $13 / hr (Avg Bid)
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    20 bids
    cryptography microsoft 1 day left
    VERIFIED

    I need a Powerpoint that explains Microsoft Private - Public Key Infrastructure. and 5-7 pages word documents.

    $174 (Avg Bid)
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    20 bids
    Private PKI 1 day left
    VERIFIED

    I need a Powerpoint that explains Microsoft Private - Public Key Infrastructure. and 5-7 pages word documents.

    $167 (Avg Bid)
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    14 bids
    Private Cryptography PKI 1 day left
    VERIFIED

    I need a Powerpoint that explains Microsoft Private - Public Key Infrastructure. and 5-7 pages word documents.

    $36 (Avg Bid)
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    9 bids

    Je suis à la recherche d'un freelancer qui maîtrise mapinfo pour faires des tps. pour freelancers sérieux.

    $597 (Avg Bid)
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    Hi All I need the simulation scripts with snapshots and log files of below with conclusions( 200+ word for every attack type) using any software tool like packet tracer,wireshark,gns3 (all attacks should be simulated for IIS) (max budget 30 usd) DDOS Attack Man-in-the-Middle Attacks Low-rate TCP attacks DNS poisoning

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    7 bids

    Need to install Cisco firewall switch and UP the 3 ports and enable.

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    22 bids

    Dear Freelancers !!! I need to configure CPU on Digital Ocean with the details are I3/I5, 8 GB RAM and 1TB HDD and Win 7 Installation on it.. I need this to be done on the immediate basis only. People who are available and can get it done only ping us. Thanks

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    i want to hire awesome hacker for check hack possibility in a database site.

    $461 (Avg Bid)
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    27 bids

    4 pages report - 1.15 space - referencing list - NO plagiarism Report must address resource availability, ITIF performance. Security, Resource management, networking and OS management.

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    24 bids

    Hi, everyone. I need a help about .zobm virus and I can't open any kind of files from my computer. Already attached some screenshots. This is a encrypted virus and I need to access my all files. if you know anyone how to decrypt this virus then bid on this project otherwise, don't waste my time. if I know you will do it then I will give you this job otherwise, not.

    $193 (Avg Bid)
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    8 bids

    Need offshore Local server rentage with ssl to host our website. We intend using for years and need a server that is not web managed but Local Host managed and secured

    $177 (Avg Bid)
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    11 bids

    To create LAN and WAN diagram using Packet Tracer Task 1: What types of routers are needed and how many of them are required according to given specification. Task 2: You are required to find out how many switches are needed for this complete project and what type of switches will be suitable for each LAN. Task 3: Establish the sitting and types of terminals, processors and required protocols and...

    $57 (Avg Bid)
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    16 bids

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