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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    31 건 검색 완료, 금액 기준 - USD
    Mikrotik Configuration 6 일 left
    확인

    I need a Network administrator to monitor and edit my current configurations and see if I have vulnerability and stop any attack from happening. and manage my current bandwidth and share it with users.

    $222 (Avg Bid)
    $222 평균 입찰가
    15 입찰

    more details will be given in the chat.. only if you have an experiences in this field and i need your fast response

    $32 (Avg Bid)
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    5 입찰
    PG Project 6 일 left
    확인

    Big research is required for the project. PG Project.

    $456 (Avg Bid)
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    26 입찰
    Computer Networks 5 일 left
    확인

    I want someone is an expert in Computer Networking.

    $115 (Avg Bid)
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    27 입찰

    Networks related research oriented work. Any expert is needed

    $34 (Avg Bid)
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    14 입찰

    Need to Develop Internet Bandwidth Software. Open sources are not encouraged. Need to write Network Access Server (Nas Software) Need to Develop Radius (AAA) and Billing Software Need to develop Good Looking and smart UI Based on the requirement (Removed by Freelancer.com Admin) For Further Details Message Me Many Thanks Abdul Riyaz

    $573 (Avg Bid)
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    2 입찰

    Hello, i would like to test my network (wifi etc) for security testing, please let me know if you are skilled in this area and how you would briefly go about it We work with confidential material and need to be secure. thanks

    $540 (Avg Bid)
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    25 입찰
    Setup servers 5 일 left

    There are few servers behind a hub, create a network to access those servers from the internet. Also assign static public ips to these servers and setting up appropriate security measures like IDS, openvpn.

    $38 (Avg Bid)
    $38 평균 입찰가
    9 입찰

    a secure panel who only can come in with VPN connexion. this panel is to manage all your devices. in this panel you can activate/delete/wipe/stop/suspend your devices. it must be very secure and it have an API connexion with the server. only professionals please!!! no proof jobs please!!!

    $7055 (Avg Bid)
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    10 입찰

    Szanowni Państwo, poszukuję osoby z którą zrealizuję temat świadczenia usług związanych z bezpieczeństwem sieci i systemów komputerowych. Zachęcam do kontaktu osoby z doświadczeniem wraz z informacją o zasadach współpracy. Posiadam spory portfel klientów zainteresowany tego typu usługami. I am looking for a specialist in the security of computer networks.

    $2500 (Avg Bid)
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    1 입찰

    Saludos cordiales, Necesito una persona con sólidos conocimientos en seguridad de la información y sistemas informáticos para DESARROLLAR UN DOCUMENTO relacionado a los siguientes temas: .- Seguridad de comunicaciones de red .- Seguridad de entornos cloud (Azure) .- Seguridad de Bases de Datos. .- Seguridad de servicios y aplicaciones web (API, web, 2fa, etc) .- Recomendacio...

    $188 (Avg Bid)
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    1 입찰
    DATA ENTRY 4 일 left

    GENERAL DESCRIPTION: Responsible for specimen receipt and preparation, records creation, reporting of results and transferring data to accounts receivable. Ensures all patient data is obtained and maintained in accordance with all applicable HIPAA regulations. ESSENTIAL FUNCTIONS: 1. Performs all of the following: · enters test requisition data into computer creating an accessioning reco...

    $19 / hr (Avg Bid)
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    19 입찰
    Network Design 4 일 left

    Small Office Network with Firewall and multiple internet connection.

    $29 (Avg Bid)
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    26 입찰

    I need a 20 page paper on april 4th and I need a bibliography on march 1st.

    $161 (Avg Bid)
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    28 입찰

    Aplicación multiplataforma para la atención de usuarios

    $388 (Avg Bid)
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    1 입찰
    Writing a research + code 4 일 left
    확인

    The objective of this project is to develop novel methods of dynamic Moving Target Defense (MTD) solution approaches for cellular devices and predict the possible outcomes that could occur for a number of possible scenarios of security and privacy attacks against cellular networks. This research will develop the science of MTD effect analysis for the optimal deployment of MTDs in relation to the r...

    $437 (Avg Bid)
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    12 입찰

    i have senior project i want to do simple antivirus program to have some function , scan and detect viruses ,multiple types of viruses ....

    $508 (Avg Bid)
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    7 입찰
    DATA ENTRY 3 일 left

    GENERAL DESCRIPTION: Responsible for specimen receipt and preparation, records creation, reporting of results and transferring data to accounts receivable. Ensures all patient data is obtained and maintained in accordance with all applicable HIPAA regulations. ESSENTIAL FUNCTIONS: 1. Performs all of the following: · enters test requisition data into computer creating an accessioning reco...

    $17 / hr (Avg Bid)
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    3 입찰

    We need to hire a white hat for a very delicate job. Urgent.

    $182 (Avg Bid)
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    9 입찰

    Hi NAS Experts I am looking for a Synology Box Expert to configure 4 Synology boxes to specific NAS network specifications and Advance settings. I NEED: Someone to conduct an IT audit on synology boxes and in synchronization with redundant backups and VPN accesses; SSO; Cal/CardDav;Certs etc. The perfect person for this job will have expert level skills with Synology Boxes and Networks and VPN&...

    $49 / hr (Avg Bid)
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    7 입찰
    Cryptography URGENT help 3 일 left
    확인

    Cryptography URGENT help needed

    $27 (Avg Bid)
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    6 입찰

    we need a professional in Build an integrated computer network to test the DNS server and detect DNS Pharming attacks that may be experienced by network users

    $41 (Avg Bid)
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    12 입찰

    *Only if you live in Europe as this job need to be done on-site* Strong background in fiber optic cabling infrastructure used in LAN, CAN, and WAN environments. Detailed knowledge of the construction, installation and maintenance issues relating to copper and fiber optic cabling. You are willing to work abroad for smaller projects (1-4 days).

    $34 / hr (Avg Bid)
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    1 입찰
    Computer Security in Java 2 일 left
    확인

    I need help with completing some computer security related tasks in the Java programming language. Please refer to the attached file. Thanks!

    $122 (Avg Bid)
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    Hello, I now explain that I opened a video game project, and I have a lot of Ddos, I would look for someone to configure a firewall via iptables or other so that the ddos ​​does not pass. Of course you have to test before I have friends who can attack. My host has a 100gbps protection that is not enough: / He told me that an itpable configuration should be enough [Removed by Freelancer.com Ad...

    $159 (Avg Bid)
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    11 입찰

    We require an Okta expert/ similar IAM consultant for a project to setup SSO and integrate applications with Okta's Universal Directory. We are looking for a Freelancer or a consultant who has the expertise on the various protocols involved such as SAML, OIDC, WS-Federation and tools such as Okta and AD/ LDAP solution. The project will be for a period of 6 months. In this role you will be...

    $16 / hr (Avg Bid)
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    3 입찰
    Networking Wire Shark 1 일 left
    확인

    I have a questions that need to be answered,

    $31 (Avg Bid)
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    7 입찰

    We looking for someone who can help us do pentesting and exploit.

    $519 (Avg Bid)
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    25 입찰

    i need a model for IoT network intrusion detection system just 3 attack detection model is enough. attack likes hello flood, black hole, wormhole, etc..

    $185 (Avg Bid)
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    10 입찰
    Network security ( email) 1 일 left
    확인

    Looking forward the coder to provide me the solution regarding the email security issue.

    $170 (Avg Bid)
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    13 입찰

    IP subnetting 4) Annotate the diagrams using Word drawing tools. 5) Include the corresponding questions before each answer.

    $32 (Avg Bid)
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    17 입찰