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.

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    48 jobs found, pricing in SGD

    Hi, An IPSEc protocol (C++ implementation) is needed which is initiated from machine A and terminated into the user-space level of Machine B. Machine B has a VM in which a SGX enclave is running. The challenge is to create a virtual NIC in enclave which recieves encrypted packets and then decrypts them inside enclave. The project should also include Encryption and Decryption of IPSec to run insid...

    $1758 (Avg Bid)
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    Hi, i need a Packet Tracer Project with Firewall that is not to good, but not do bad (high shool nevaue). I need you to make this project: [login to view URL] but with another layout, different amoutn of devices, other ip adresses and so on. Everything has to be different (you shouldn't even think it's like this project). For you expert it is a mikro project i think.

    $38 (Avg Bid)
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    CTF Computer Security 6 days left
    VERIFIED

    finding flags for each task `task1`: cryptography, `task2`: linux flag hunt, `task3`: binary exploit,

    $145 (Avg Bid)
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    2 bids
    Anti Virus Developer 6 days left
    VERIFIED

    Need An Antivirus With Different Types of Scanning And Features Like: [login to view URL] [login to view URL] Scanning [login to view URL] protection [login to view URL] Ransomware [login to view URL] Cleaner [login to view URL] Cleaner [login to view URL] Scanning [login to view URL] Scanning [login to view URL] Scanning [login to view URL] Cleaner [login to view URL] Uninstaller [login to view U...

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    testing Project 2 6 days left
    VERIFIED

    1) Gambia 2) Mauritania 3) ESTONIA 4) PALESTINE 5) Guinea Conarky Project requirements : 1) Stable power 2) Stable internet with WiFi connection having speed minimum 5 mbps 3) Bid only if you are based in list of countries given below. 4) Reliability and Trustworthiness is extremely important 5) Long term work at least for 4 years 6) Very less efforts require help only 5-10 hours a month if your ...

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    Trophy icon Student project course 1 day left

    Hello guys I'm looking for someone to to three labs based on [login to view URL] 1- [login to view URL] 2- [login to view URL] 3- I'll give you the link soon I need docx file contain 1- Screenshots of the labs ( separate all the labs it means 3 docx fils) 2- Description on each screenshot

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    Guaranteed
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    1 entries
    Answering Job Questions 5 days left
    VERIFIED

    Describe why you are interested in this position and why you believe your technical and/or cyber security experience makes you the most qualified candidate for the Information Technology Associate position. Describe the technologies you are most experienced with, in order from most to least experience, which you feel best represent your contributions to the success of your current or former emplo...

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    Network Securtity 5 days left
    VERIFIED

    I need someone professional in Network Security and has experience in Apple IOS

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    Hello Need a Computer Science expert who has develop Proof of Concept (POC) documents before. I have to develop complete POC for LMS (Learning Management System) like Moodle. Will share the details with the relevant applicants.

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    Need someone familiar with network security protocols such as ipsec, ddos attacks, Kerberos and firewalls. (GOOD ENGLISH). the project is a 1500 word report that improves a weak network by finding vulnerabilities and providing solutions

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    Information Security 5 days left
    VERIFIED

    I need help, I have a research papers in Information Security Required: do it comparison part + the English level high (professional) deadline One week , Time is sensitive Note: I do not accept ready solution from the internet. Thank you

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    Gaming server 4 days left

    Hello there, Stefan here, glad to have the opportunity to work with one of you guys. My project its not that hard to do, i need a gaming server based on SA:MP (GTA San Andreas Multiplayer) That its going to be a ''like a real life'' server, working with coins, that are purchased with real money, i need someone who's good at scripting and have done that before or atleast k...

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    Kali Linux Expert 4 days left
    VERIFIED

    Hi! I nedded a kali linux expert to install for me nessus, nexpose, openvas on kalil inux (vmware)

    $56 (Avg Bid)
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    android phone security expert 4 days left
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    I need a security expert of android to design an app for me

    $225 (Avg Bid)
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    Cryptography 4 days left
    VERIFIED

    need someone to solve these 3 task , files will be share in message - `task1`: cryptography, - `task2`: linux flag hunt, - `task3`: binary exploit,

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    4Research in computer network Every research 5 pages Usage network tool

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    Kali Linux (with teamviewer) 4 days left
    VERIFIED

    Hello, I want someone to Install Nessus, Nexpose and Openvas on my vmware kali linux

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    I need a firewall rule on CISCO packet tracer which detects unauthorized access in network. You must provide packet tracer file and screenshot of detection. Good Luck

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    Hello Need a Computer Science expert who has develop Proof of Concept (POC) documents before. I have to develop complete POC for LMS (Learning Management System) like Moodle. Will share the details with the relevant applicants.

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    5 bids

    Expert teacher on Cisco Packet Tracer

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    need to someone to solve these three task, rest file will be share throw message - `task1`: cryptography, - `task2`: linux flag hunt, - `task3`: binary exploit,

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    I have a SCALANCE M876-4 Modem from Siemens. I want Configuation the Modem. I want connect from a Windows VPN Connecting to the Modem. So i need some Person how can configuation this Modem and Windows side.

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    I'm looking for someone who can help with privacy invasion. I need to stop this and find information on who is involved.

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    There are negative articles to my client and I need to clear it. The service must to include, to change the page rank of (or to delete) the page with negative impact or other like this I can take any suggestion about the service. There are around 120 to 150 links which needed to be removed. Further details will be provided over chat.

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    grub rescue error in my droplet ,need to fix it urgently

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    NS2, NS3 work 2 days left

    Urgent miner help for NS2/NS3.

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    Dear Freelancer, My name is Nils Schulz and as CIO I am in charge of the expansion of the product/software and service portfolio of Duma International GmbH. We are looking for a PHP/C++ programmer with focus on CyberSecurity and simple penetration testing programming skills. We are currently realizing a test area that simulates various CVEs via Iframe web page attacks on company networks and dev...

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    Dear Freelancer, My name is Nils Schulz and as CIO I am in charge of the expansion of the product/software and service portfolio of Duma International GmbH. We are looking for a PHP/C++ programmer with focus on CyberSecurity and simple penetration testing programming skills. We are currently realizing a test area that simulates various CVEs via Iframe web page attacks on company networks and dev...

    $46 / hr (Avg Bid)
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    9 bids

    Dear Freelancer, My name is Nils Schulz and as CIO I am in charge of the expansion of the product/software and service portfolio of Duma International GmbH. We are looking for a PHP/C++ programmer with focus on CyberSecurity and simple penetration testing programming skills. We are currently realizing a test area that simulates various CVEs via Iframe web page attacks on company networks and dev...

    $1635 (Avg Bid)
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    c++ developer 1 day left

    if you know win32 c++ , and basics about software security . we want to hire you. more details about chat

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    I am looking a secuirty c++ developer in order to help me to write a courseware for security folks

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    Ethical Hacking -- 2 1 day left
    VERIFIED

    5 short textual questions need to find flags Using virtual machine.

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    i am looking for expert on the computer security tasks i will share more detaisl in the chat

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    Network Admin 1 day left

    Evaluate, assess current Server Network infrastructure. Create documentation, validations of credentials, security, AD, Exchange, etc.. Provide on-going support & maintain in-house network infrastructure.

    $699 (Avg Bid)
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    I need top skilled penetration tester. I will pay well on freelancer.com. I am now working on security team on big company. I need to make one tool that generates png file from 2 inputted jpg files, it shows first image at first, but on some exact time, it should show 2nd image. Before starting project, I need to ask some question on freelancers. I need this done asap, please contact to me asap. ...

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    I need you to program a software or build a network to detect malicious and unauthorised users using packet tracer or using Java or C++/c# any software to be able detect these malicious users and unauthorised users and to keep them away from getting access to private information. I also require 2,000 words a word documentation explaining in depth how it's done, and the difficulties you faced ...

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    We’re looking for a set of use cases (threat scenarios) written around the current issues/risks faced by small/medium sized businesses in regard to opening up their networks for remote connectivity. What the forced shift to remote working means for the cyber threat landscape. We would like this to take the format of 5 detailed/technical blog posts or similar (as below). Potential E-Mail Sp...

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    Hello I need some expert in Computer Netwrorking who has experience with Riverbed modeler. Please apply if you have the required experience.

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    Hack our server 9 hours left
    VERIFIED

    We are looking for a white hat hacker, who makes a security audit of our server. We do believe that our server is quiet well protected, but as always - it get's better only by finding the open areas and closing them. Therefor we are looking for a person who just gets the IP address of the server and your job is to break the system. After you have broken the system your job is to improve t...

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    security project 9 hours left
    VERIFIED

    hi i need some expert professional in security sector to help me with my project please only expert and can write analysis about about survey thank you

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    Hi, I need one penetration tester. I have big project that will cost [login to view URL] project is for starter project, test project Very simple little task cost: 50USD. You should make one png file from two images with same size. On Png file, it should embed code, so at first time, first image should show. but from some exact time, second image should replace to show. And it should not be detec...

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    In My project fully based on Complaint management system for Government like,AMC,GMC If you have any complaint like junk food,water lickage, guttter pipeline,dog barking etc in outside your home,then you can fill up a form and write your complaint and which are are you currently living are neccessory to mentioned in complaint form and then submit your complaint ,after that your complaint are goes ...

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    Need Expert in WIFI SECURITY (White Hat) I Have a USB 2.0 WiFi dongle with omni-directional antenna. Compatible with Kali Linux penetration testing and security distro This small wireless adaptor is fully compatible with Kali and Aircrack-ng suite. You can use this mini wireless adapter to test the security of your WEP/WPA/WPA2 WiFi networks by capturing data and looking for weak passwords. Th...

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    Je voudrais convertir deux livres kindle en fichier word ou pdf.

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    Drive fast 4 days left

    Un simple juego de carreras con la misma jugabilidad y modo que tiene el videojuego “Racing fever” un juego de carreras que te conecta con otros jugadores donde apostarás dinero real (cantidades predeterminas) el dinero que el jugador genere cada 7 días el 35% de sus ganancias será para el creador del juego y el resto se le será depositado a la cuenta del ju...

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    Buenas, necesito el montaje de un sitio web de modelos web cam. Necesito presupuestos e ideas para dicho negocio. Algunas funciones que debe tener el sitio son un sistema de pago, informe estadístico de las modelos (sesiones iniciadas y cerradas, pagos, informe estadísticos de visitas, y servicios ofrecidos), Importante que no se puedan compartir números ni correos en el sit...

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    Requerimos una persona que tenga certificación en equipos Draytek para generar VPNs en un Router Vigor 3900 a equipos portátiles para poder cruzar telefonía IP.

    $20 / hr (Avg Bid)
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