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.

Palkkaa Computer Security Consultants

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    39 työtä löytyi, hinnoittelu EUR
    Troubleshooting Cyberoam CR 6 päivää left
    VARMENNETTU

    Some webpages are not openning behind the Cyberoam utm Sophos Support says: “The problem is U’r ISP” But directly Connected is working Anyone can help?

    €28 (Avg Bid)
    €28 Keskimäär. tarjous
    2 tarjoukset
    DECRYPT DHARMA (.adobe) decryptprof 6 päivää left
    VARMENNETTU

    He look for programmers or developers who be able to decrypt DHARMA adobe files, with [kirjaudu nähdäksesi URL:n] adress decryptprof [kirjaudu nähdäksesi URL:n], Look forward for prompt answers; Regards.

    €26 - €219
    €26 - €219
    0 tarjoukset

    !! READ the REQUIREMENTS before you knock !! You are expected to have good knowledge on areas such as; blockchain attacks/crypto-threats/solidity/Hyperledger/Smart-contract/Hash-Algorithms/51% attacks/Sybil attack/. You will be provided with any online books/Journals/articles that you will ask for regardless of how expensive they are. Programming skills required and essential. Your task ...

    €2 - €6 / hr
    €2 - €6 / hr
    0 tarjoukset
    Need help with a PF Sense VPN Connection 6 päivää left
    VARMENNETTU

    Need several tasks helped with/including troubleshooting with a pfsence to cisco ipsec tunnel .

    €16 / hr (Avg Bid)
    €16 / hr Keskimäär. tarjous
    5 tarjoukset
    Security for my Internet privacy 6 päivää left
    VARMENNETTU

    I need help to organize the order and entries of information under my name.

    €308 (Avg Bid)
    €308 Keskimäär. tarjous
    6 tarjoukset

    We need app developed to work directly within gmail / G SUITE to view / add / modify records between gmail and our mysql database. PLEASE ONLY BID IF YOU HAVE PREVIOUS GMAIL ADDON EXPERIENCE. PROVIDE EXAMPLES OR SCREENSHOTS.

    €35 / hr (Avg Bid)
    €35 / hr Keskimäär. tarjous
    9 tarjoukset

    tenemos la ip en blacklist..requerimos la revision, busqueda y solucion del spam que se esta generando para poder regresar a prestar el servicio de correo electornico de manera regular.

    €132 (Avg Bid)
    €132 Keskimäär. tarjous
    2 tarjoukset

    I am looking for a linux server expert to check and fix why the website in my server is suddenly slow, with 503 Error.

    €24 (Avg Bid)
    €24 Keskimäär. tarjous
    13 tarjoukset
    Proxy configuration 6 päivää left
    VARMENNETTU

    need a network professional / consultant to advise and configure the best solution for me Vpn, proxy, ip address freelancer who not work on timezone +8:00 please do not bid

    €144 (Avg Bid)
    €144 Keskimäär. tarjous
    19 tarjoukset
    Expert in deepweb 5 päivää left
    VARMENNETTU

    I need help with someone who knows coding

    €119 (Avg Bid)
    €119 Keskimäär. tarjous
    4 tarjoukset
    Sonicwall NAS3600 configuration support 5 päivää left
    VARMENNETTU

    We are using a NAS 3600 Sonicwall and 2 WAN services. We are not getting the correct throughput when the primary pipe goes down and the secondary is used from outside the network.

    €283 (Avg Bid)
    €283 Keskimäär. tarjous
    13 tarjoukset

    I want a course Android Course Android Programming with Android Studio Attached File

    €7 / hr (Avg Bid)
    €7 / hr Keskimäär. tarjous
    5 tarjoukset
    Are you a network expert? 5 päivää left
    VARMENNETTU

    We need help with someone who is expert on proxy settings.

    €19 (Avg Bid)
    €19 Keskimäär. tarjous
    9 tarjoukset
    !! Blockchain Job - 3-9 Months !! 4 päivää left
    VARMENNETTU

    !! READ the REQUIREMENTS before you knock !! Key Factors: - You are expected to have good knowledge on areas such as; blockchain/crypto-threats/solidity/Hyperledger/Smart-contract/Hash-Algorithms/51% attacks. - You will probably need to spend 90-130 hours per month to do the required tasks. ( For instance; an experienced person, in the related area, may do the required job in 90 hours, whe...

    €254 (Avg Bid)
    €254 Keskimäär. tarjous
    9 tarjoukset
    CONSULTORIA en ISO27000 4 päivää left

    Deseo hacer la certificacion en Iso 27000 para mi empresas para lo cual requiero de un acompañamiento por parte de un experto.

    €622 (Avg Bid)
    €622 Keskimäär. tarjous
    9 tarjoukset
    CERCO PROGRAMMATORE SITO WEB GIOIELLI 4 päivää left
    VARMENNETTU

    CERCO serio e concreto programmatore sito, motivato e professionale. La figura ideale sa pianificare il risultato e l'obbiettivo finale di sito in linea con i competotori online più aggiornati a step mensili nel medio lungo termine, PREFERIBILE CONOSCENZA ALLA PIANIFICAZIONE PROMOZIONALE LEGATA AI SOCIAL. Il budget disponibile mio è di € 100 mensili, con disponibilità...

    €103 (Avg Bid)
    €103 Keskimäär. tarjous
    6 tarjoukset
    Cyber security 4 päivää left

    Cyber security experts cahye muje mere internet security ke liye.

    €13 / hr (Avg Bid)
    €13 / hr Keskimäär. tarjous
    10 tarjoukset

    Software Defined Networking (SDN) provides flexible network management by decoupling control plane from data plane. And multiple controllers are deployed to improve the scalability and reliability of the control plane, which could divide the network into several subdomains with separate controllers. However, such deployment introduces a new problem of controller load imbalance due to the dynamic t...

    €153 (Avg Bid)
    €153 Keskimäär. tarjous
    4 tarjoukset
    Image Steganalysis 4 päivää left

    Present model for universal image steganalysis in forensic Application Use Deep convolution neural network to predict embedded image if stego or cover. Use appropriate measurements to check accuracy and validation. Use Matlab for coding. Design application for this model.

    €452 (Avg Bid)
    €452 Keskimäär. tarjous
    18 tarjoukset

    Hi I need someone who has experience with TOR - I have a bit but not enough to know if I am fully secure. I want download help and you must be upto date with the latest marketplaces and explainations of the definitions of rooting/bridging and other complicated issues. I need help with PGP encryption as well and general advice. There is no illegal activity involved I just have a bet to win who can ...

    €252 (Avg Bid)
    €252 Keskimäär. tarjous
    4 tarjoukset

    Software, security and social media for the site [kirjaudu nähdäksesi URL:n]

    €928 (Avg Bid)
    €928 Keskimäär. tarjous
    13 tarjoukset
    Provide me web Security 3 päivää left

    I need a growth hacker or ethical hacker that can help me in getting proper web security. Details will be shared once you put your bid. You should be an ethical hacker or growth hacker.

    €24 (Avg Bid)
    €24 Keskimäär. tarjous
    12 tarjoukset

    We are looking for an expert in Artifical Intelligence, machine learning, and IT Security. We are currently working on a project, where a user can through a simple chat userface connect with an artificial intelligence powered by machine learning and send command relating to IT Security to solve the issue on the user's computer or website and so on. The idea is that a user would be able to ...

    €34 / hr (Avg Bid)
    €34 / hr Keskimäär. tarjous
    18 tarjoukset

    i want to configure wake up lan on my desktop computer outside the network . i want able to connect with the same network i am using airtel router and have static ip (Removed by Freelancer.com Admin)

    €16 (Avg Bid)
    €16 Keskimäär. tarjous
    10 tarjoukset

    need IEEE journal paper for malware analysis and need idea to implement the paper

    €79 (Avg Bid)
    €79 Keskimäär. tarjous
    2 tarjoukset
    cryptography analyst-3 2 päivää left
    VARMENNETTU

    I am looking for cryptoanalysis for existing work. improve crypto security analysis of an existing system by defining or determining attacks that are defeated by the design with good justification and professional explanation which includes cryptography, entropy, and mathematics solid knowledge. Please contact me for further details.

    €192 (Avg Bid)
    €192 Keskimäär. tarjous
    6 tarjoukset
    Search for an ethical hacker developer 2 päivää left
    VARMENNETTU

    Search for an ethical hacker developer Protection of sites Official account protections Manage a site without any bugs

    €488 (Avg Bid)
    €488 Keskimäär. tarjous
    11 tarjoukset

    We’re a small team looking for a security automation specialist to work closely with us to help build out our security automation processes. You will have a great deal of influence on the direction of the project whilst working in collaboration directly with the production team. We would like to have the project completed with the next few weeks, however there is the potential for additiona...

    €28 / hr (Avg Bid)
    €28 / hr Keskimäär. tarjous
    8 tarjoukset
    build me an android app 2 päivää left

    Spy app, personal use only, 3 target devices or more.

    €467 (Avg Bid)
    €467 Keskimäär. tarjous
    42 tarjoukset

    I am looking for cellular equipment purchase from Europe

    €14 / hr (Avg Bid)
    €14 / hr Keskimäär. tarjous
    3 tarjoukset
    Network Marketing 1 päivä left

    Its a network marketing project. 2x3 matrix

    €18 / hr (Avg Bid)
    €18 / hr Keskimäär. tarjous
    6 tarjoukset
    Write me a project 1 päivä left
    VARMENNETTU

    Research writing for the security project

    €25 (Avg Bid)
    €25 Keskimäär. tarjous
    24 tarjoukset

    SOFTWARE 1. Programming language : python / Java 2. Blockchain : etherium solidity 3. Dummy database : SQL 4. Interface : PhP framework 5. API : postman 6. Machine learning : random forest MODULE 1. User trust model 2. Device trust model 3. Information trust model 4. Malware detection 5. Evidence collection IMPORTANT NOTES 1. All trust model information will not be stored in the database. It wi...

    €565 (Avg Bid)
    €565 Keskimäär. tarjous
    18 tarjoukset
    Linux Clusters training $20 14 tuntia left
    VARMENNETTU

    Searching an expert who can give me Linux Cluster training on $20. Would expect 4-5 hours of solid training with realtime scenarios.

    €23 (Avg Bid)
    €23 Keskimäär. tarjous
    3 tarjoukset
    RHCSA Training in $25 14 tuntia left
    VARMENNETTU

    Searching an expert who can give me RHCSA training at very low cost of $25. Would expect 15-18hours of training.

    €23 (Avg Bid)
    €23 Keskimäär. tarjous
    6 tarjoukset
    Close Ports on my server 11 tuntia left
    VARMENNETTU

    I need someone to close the ports on my server that need to be closed. Also fix server issues that were brought up during security scan.

    €314 (Avg Bid)
    €314 Keskimäär. tarjous
    66 tarjoukset

    Resolve networking issue for a MNC. It is on high prio. Budget not a constraint. The Issue seems around ISP. Need to check the entire infrastructure and give a quality solution.

    €34 / hr (Avg Bid)
    €34 / hr Keskimäär. tarjous
    28 tarjoukset

    I want to enable bio metric authentication (Finger) to login the RHEL 7 OS. Note : Freelancer has to provide the end to end solution such as : ( device, driver and installation support).

    €147 (Avg Bid)
    €147 Keskimäär. tarjous
    2 tarjoukset
    Trophy icon TorBox: Explanatory Illustration 3 päivää left

    TorBox is an easy to use, anonymizing router based on Raspberry Pi. TorBox creates a separate WiFi that routes the encrypted network data over the Tor network. The type of client (desktop, laptop, tablet, mobile, etc.) and operating system on the client don’t matter. At the beginning of this project, I drew an explanatory illustration that shows three scenarios regarding of the protection o...

    €219 (Avg Bid)
    Taattu Huippukilpailu
    €219
    27 työtä