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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    58 jobs found, pricing in USD

    We have a project to configure firewalls and Ips, people who are experts in firewalls and Ips configuration please send me your resume.

    $19 / hr (Avg Bid)
    $19 / hr Avg Bid
    9 bids
    Network engineer 6 days left

    Setup of site-to-site vpn for a company based in Andheri, Mumbai

    $17 (Avg Bid)
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    6 bids

    I need help to re-check and validate configuration of the router. I have EdgeRouter X v2.0.6 connected wifi, and printer on the router.

    $118 (Avg Bid)
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    5 bids

    We are trying to design a SaaS platform with multi-tenant VNC architecture that's capable of multi-tunneling capabilities (creating multiple VPN tunnels). Each tunnel will have a IPSec enabled Packed Processing Layer for data integrity. It allows vendors share the same tunnel with individual user level authentication. No need for the vendors to download an installer locally, install the agent...

    $1615 (Avg Bid)
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    5 bids

    Looking for someone who knows Computer Networking and Wireshark and can provide help in solving some questions. Interested people who have the access to ebook "Computer Networking: Internet Protocols in Action" by Jeanna Matthews, can approach me.

    $4 / hr (Avg Bid)
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    7 bids

    I have a website which has gone live and behind a firewall (both network firewall and web application firewall) I will share the link of the website with the selected bidder This website has been developed using wordpress I want a penetration tester to list out the security vulnerabilities that are due to the wordpress and other website development work i.e. html, css, js files (and not the vuln...

    $156 (Avg Bid)
    $156 Avg Bid
    15 bids
    Ethical Hacking 6 days left
    VERIFIED

    Scenario-1 SQL Injection Attack: the objective of this technique is to the attack data driven application security weakness, by entering a malicious SQL statement into an entry field for execution to allow spoofing, tamper with the data at rest, exposure of data on the system, destroying the data or make the data unavailable. Scenario-2 Cross-site Scripting Attack: the objective of this techn...

    $176 (Avg Bid)
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    13 bids
    web_portal_cookie -- 2 6 days left
    VERIFIED

    scenario where a web portal uses cookies to track the users and provides a customized view to the individual user based on the previously visited sites. The web portal sends a cookie to the browser which is stored in the browser at the client’s side along with the visited sites. This helps to keep track the previously visited pages of a client from different sites. Prepare a diagram illustra...

    $12 - $15
    $12 - $15
    0 bids
    web_portal_cookie 6 days left
    VERIFIED

    scenario where a web portal uses cookies to track the users and provides a customized view to the individual user based on the previously visited sites. The web portal sends a cookie to the browser which is stored in the browser at the client’s side along with the visited sites. This helps to keep track the previously visited pages of a client from different sites. Prepare a diagram illustra...

    $2 / hr (Avg Bid)
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    2 bids

    Looking for someone who knows Computer Networking and Wireshark and can provide help in solving some questions. Interested people who have the access to ebook "Computer Networking: Internet Protocols in Action" by Jeanna Matthews, can approach me.

    $13 / hr (Avg Bid)
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    9 bids
    ethical hacker 6 days left

    looking for someone to teach me ethical hacking

    $21 (Avg Bid)
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    9 bids

    As a producer I’m starting to get a few issues online. 15+ years in the business and this just started. I need someone to get my Wiki back ( I’m a multi platinum songwriter/producer) also need someone to help with monthly management of my name search. I want all my great content on the first second third page.

    $22 / hr (Avg Bid)
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    3 bids

    : [login to view URL] Skip the ad and measure the loading time.

    $2054 (Avg Bid)
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    25 bids

    Need help in Cyber security project Deadline is 24 hours Please respond fast

    $130 (Avg Bid)
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    9 bids

    I am working on machine vision in traffic monitoring . I want to do simulation in java at toll plaza including machine vision and new technology used in e- toll collections for smooth traffic flow, vehicles identification, security , time saving and cashless toll payments etc.

    $14 (Avg Bid)
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    1 bids

    Hoping to find a US based person with a good hourly or project based rate for this. My site has been exploited, a warning shows up instead of the site now when you try to visit it. I see that there is a service (Securi) that will clean a site up of malware etc, but I need to know if their firewall/ etc will prevent my site from working. It is an eb@y sniping site. The server software is very ou...

    $23 / hr (Avg Bid)
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    30 bids

    This Project requires expertise in C++, Protocols, knowledge of wireless networks and network simulators, Linux and experience in research writing. Details will be discussed on CHAT

    $520 (Avg Bid)
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    5 bids
    Var hacking 5 days left

    I have a real estate business. We have been in litigation for 6 years with an associate. My computer has been hacked, I have taken screenshots everywhere, tried to clean out the plists, malware clean etc, but they are getting through with temporary proxies. I need someone to establish a connection between who is hacking me and the proof I have found, in order to make a police complaint. There ...

    $596 (Avg Bid)
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    6 bids
    CCNA router 5 days left
    VERIFIED

    Set up L3 switches and configure MPLS network

    $291 (Avg Bid)
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    19 bids
    Security for MGB 5 days left
    VERIFIED

    • Conduct a security risk assessment to prioritize investments and activities • Conduct a risk assessment of system prior to going live • Perform a review and update risk assessment in February 2020 • Conduct risk assessment of the system annually from February 2021 • Perform risk assessments for our datacenters • Prepare a service continuity/ disaster recovery ...

    $1110 (Avg Bid)
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    16 bids
    PRG question 4 days left
    VERIFIED

    I just have one question that is related to pseudo random generators in cryptography.

    $28 (Avg Bid)
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    5 bids

    I need help in developing a 4000 word compeling research proposal for a cyber security research project - this is around threat and vulnerability management and needs to be from an SME.

    $74 (Avg Bid)
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    38 bids

    I need an ICT professional to ask some questions and write me a report about CRM consulting and risk management. This is for a CRM implementation project for a retail store.

    $88 (Avg Bid)
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    7 bids

    Support of Windows OS/Microsoft Office Suite in an enterprise environment with direct interactions with the end user. Install / Re-install various software packages and updates Respond to backup job failures, restart backup jobs, and basic troubleshooting of backup issues. Respond to antivirus software alerts and perform basic remediation steps Supports and maintains user account information i...

    $153 (Avg Bid)
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    12 bids

    Role of woman in Food security at household level in bangladesh

    $121 (Avg Bid)
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    17 bids

    I have two networks connected by a VPN. Both firewalls are Sonicwalls (NSA220). 1. I am trying to ping a timeclock device on Network-B from Network-A. 2. Devices on Network-A can ping other devices on Network-B without issue (except the timeclock). 3. The Sonicwall at Network-A can ping the timeclock. 4. Computers in Network-B can ping the timeclock. 5. Computers in Network-A cannot ping th...

    $22 (Avg Bid)
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    14 bids
    Ethical Hacker job 4 days left
    VERIFIED

    Message for details, I work for cyber security.

    $140 (Avg Bid)
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    13 bids
    Ethical Hacker Required 4 days left
    VERIFIED

    Hi, needing an ethical hacker services, message me for details

    $156 (Avg Bid)
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    7 bids

    Please read & understand the full scope before responding as a serious candidate. You may apply for either or both. Please specify which one. If you do not specify, we shall assume you are good with both subjects. OPC-UA - Must know the plumbing details including intricacies of certificates validation for security handling in MS Windows Profinet - must have reasoble exposure to the Profinet...

    $18 / hr (Avg Bid)
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    4 bids

    My pc is attacked by a ransomware and files are encrypted. I want to restore my data. The file extension is .kvag

    $162 (Avg Bid)
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    3 bids

    I need a research about wifi security, at least 25 pages.

    $112 (Avg Bid)
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    34 bids

    Hello, I have a company that operates in the online gaming business with a .dba sqlserver where I have been having a lot of security issues, already had some intrusions and I'm looking for someone who can solve my problem, currently we have done the basic security, but it has not been enough, I need to set up a security structure for my system

    $176 (Avg Bid)
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    7 bids

    We need to test the operation of the ERC20 (CRYPTOCASHBACK) CSSBACK token. We invite specialists on working with smart contracts on the ethereum and blockchain networks. 1. It is necessary to conduct an audit. 2. Check the network stability. (make several transactions with our tokens within the ERC20 network. 3. Identify network vulnerabilities, if any. For more information send your applications ...

    $554 (Avg Bid)
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    12 bids

    We have need for good penetration tester who has a good knowledege about the web security and mobile security .if any one have good knowledge in VAPT please me know.

    $8 / hr (Avg Bid)
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    13 bids
    proposal in security 3 days left
    VERIFIED

    I want small proposal based on 2-3 paper published in good journals

    $113 (Avg Bid)
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    41 bids
    Resolve website Malware issue 3 days left
    VERIFIED

    Hi, I need help getting my website back online. It is currently blocked by google due to a suspected phishing and my developer is away sick. Job is to: 1. find and resolve malware issue 2. Remove blacklist with Google

    $15 / hr (Avg Bid)
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    52 bids

    We are looking for an expert in PeopleSoft who can extract lists of student information(names/email addresses/phone numbers) from the system. Details of the job will be provided in the upcoming interviews.

    $1190 (Avg Bid)
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    24 bids

    Need help with SIFT workstation - SANS Forensics Tools. Investigator should be familiar with SIFT, Ubuntu. -Ubuntu operating system -Teamviewer required

    $10 / hr (Avg Bid)
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    5 bids
    Cyber Security Test 2 days left
    VERIFIED

    I have simple landing page. i want to apply cyber security test. and get a report of that.

    $35 / hr (Avg Bid)
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    42 bids
    computer_security 2 days left
    VERIFIED

    To ensure that Arif’s machine is free of rootkit programs which may alter the investigation results, he decides to run a thorough scan on his investigation machine to ensure that there is no rootkit program. Choose at least two scanning programs and provide the screenshots of the scanning results. Having ensured the safety of his forensic investigation platform, Arif decompresses the file &l...

    $55 (Avg Bid)
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    1 bids

    For Publishing, IT-related contents

    $724 (Avg Bid)
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    16 bids
    Server malware specialist 2 days left
    VERIFIED

    We have a server already attacked by malware and has had spam issue we need you to stop spam,remove malicious codes and infected files 1. Revive and harden the server against future attacks 2. 50 or so WordPress websites - some have incoming data feeds 3. We use vestacP and so need someone to act fast and stop any malware regeneration 4. We need someone smart Also No matter what we try, our w...

    $136 (Avg Bid)
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    20 bids

    it should be built on android application on a network it should have configured IDS IPS and firewalls as well encryption of the data storing in data base please refer google for more information about zero trust security model

    $102 (Avg Bid)
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    2 bids

    I need to build a security system to track any data leakage or misadventure by team on social or other websites. Want to keep and control track of any gmail or other email leakages outside the system.

    $85 (Avg Bid)
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    5 bids

    I want an assignment on web security done. It is attached herewith. I need it in 2 days. Should be simple for a person with domain knowledge. Only serious freelancers should apply.

    $77 (Avg Bid)
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    7 bids

    Anyone who is good in C language and knows ethical hacking can do this project

    $15 / hr (Avg Bid)
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    5 bids

    Using CISCO Packet Tracer design the network for a 6 floor hospital and write a detailed description about the same including the network functionality devices, topology, protocols, security and performance strictly with respect to the network design inculcated.

    $33 (Avg Bid)
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    30 bids
    Ethical Hacking in C 13 hours left
    VERIFIED

    Looking for someone who can provide training/mentoring for Ethical Hacking in C.

    $14 / hr (Avg Bid)
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    3 bids

    Explain this subject and bring all papers related to it

    $25 (Avg Bid)
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    3 bids

    Need someone who can provide training for Ethical Hacking in C.

    $4 / hr (Avg Bid)
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    2 bids

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