Web Security Jobs

Web Security is the process involved in securing your information systems and other related assets from web based malicious attempts at hacking. You will need to secure your web server and other web-facing servers (like FTP, etc.) in order to protect against these attacks. You can get help from freelancers for your web security efforts. You can connect with them on this site. Start by posting a web security job today! Hire Web Security Experts

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    43 jobs found, pricing in USD

    Hello, i would like to enhance my web and increase the traffic. Please visit: [login to view URL] i have genuine question that, i start SEO with you for above website, How many users per day i can expect after 1 month 2 months 3 months 4 months i want to do country specific SEO. Current i have 6 visitor daily which is very low number.

    $77 (Avg Bid)
    $77 Avg Bid
    11 bids
    PHP Application Security 6 days left
    VERIFIED

    My application developed in PHP and hosted on windows was hacked and the server computer files encrypted by Guess-who virus. [login to view URL] I want to test the application and put measures in place including dedicated port to prevent this in future.

    $470 (Avg Bid)
    $470 Avg Bid
    18 bids

    my wordpress website is hacked .some one adding this code on [login to view URL] and [login to view URL] /*3e2d5*/ @include "057ho155e/150wi156fo164ec150/p165bl151c_150tm154/c162m/104oc165me156ta164io156/.145d6144a4145d.151co"; /*3e2d5*/

    $31 (Avg Bid)
    $31 Avg Bid
    21 bids
    informatic security -- 2 6 days left
    VERIFIED

    I need an expert in computer security and social networks

    $459 (Avg Bid)
    $459 Avg Bid
    10 bids
    informatic security 6 days left
    VERIFIED

    I need an expert in computer security and social networks

    $364 (Avg Bid)
    $364 Avg Bid
    11 bids

    check security level of site and check to hack posibility

    $323 (Avg Bid)
    $323 Avg Bid
    16 bids

    our site had been under attack with various malware. We reuire the site to be cleaned and to ensure that our site is protected from any further attacks.

    $11 / hr (Avg Bid)
    $11 / hr Avg Bid
    17 bids

    I want C# code that reads saved password in 360 Browser latest version. I found the database file("[login to view URL]"), but it was encrypted. If you can do it, please bid.

    $143 (Avg Bid)
    $143 Avg Bid
    5 bids

    Hello My request for this job I have web socket and its open not much secure so my hacker user are connect my web socket and they change the value on my front end How's is possible if anyone expert in that let me know

    $88 (Avg Bid)
    $88 Avg Bid
    4 bids

    I've got some software that I'd like to sell to multiple customers. The software is completely browser-based and written with php, Ajax and js. The database is mySQL. I plan to sell the system to multiple customers as a Saas solution. Currently the system has been set up for the first customer, with customer details, options and settings hardcoded. I'm currently working on maki...

    $443 (Avg Bid)
    $443 Avg Bid
    16 bids

    I have urgent requirement from a client looking for Java / .NET Developer role that needs to be sourced. Type: Full Time  Location: US (Multi-location) Responsibility · Core responsibilities include: · Conducting static analysis (source code scanning) · Correlating static and dynamic analysis results and running dynamic scans (penetration testing) · Adv...

    $25 (Avg Bid)
    $25 Avg Bid
    1 bids

    website working properly in localhost. once it uploaded it showing blank page and some functions not working in admin side

    $4 / hr (Avg Bid)
    $4 / hr Avg Bid
    21 bids

    I'm seeking an expert in website and server penetration testing to audit the security of the website and web server associate. This engagement can expand into a long term collaboration. Please no web developer or script kiddie but someone that is a good security tester.

    $513 (Avg Bid)
    $513 Avg Bid
    36 bids
    Penetration my Wordpress site 4 days left
    VERIFIED

    Penetration test of my Wordpress site. I know my clients Wordpress site has a PHP vulnerability that can be exploited by writing to the theme's file system. If you can successfully overwrite or write benign PHP files in the filesystem of my WP site, (and provide detailed instructions on how it was accomplished), the $900 budget for this project is yours. Simple as that. [login to view URL] is...

    $1104 (Avg Bid)
    $1104 Avg Bid
    79 bids

    I'm looking for someone who will design your own website, please contact me on my website (Removed by Freelancer.com Admin)

    $498 (Avg Bid)
    $498 Avg Bid
    40 bids
    Radius Server setup 3 days left
    VERIFIED

    We are looking for a simple Radius server to be setup for password management of our Mikrotik Router network Someone with experience in setting up a radius server with a admin UI that can be acceesed for admin via a web browser Someone that has worked with Mikrotik and understands what needs to be setup for access from Radius server.

    $160 (Avg Bid)
    $160 Avg Bid
    23 bids
    ROP project 3 days left
    VERIFIED

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

    $1966 (Avg Bid)
    $1966 Avg Bid
    6 bids
    Help with CTF problems 3 days left
    VERIFIED

    I need some help with some CTF computer security problems.

    $1533 (Avg Bid)
    $1533 Avg Bid
    9 bids

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

    $3499 (Avg Bid)
    $3499 Avg Bid
    17 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 ...

    $130 (Avg Bid)
    $130 Avg Bid
    22 bids
    Malware removal 2 days left

    Require a professional who can remove malware from our website

    $9 / hr (Avg Bid)
    $9 / hr Avg Bid
    48 bids

    I'm getting a URL error on my site. some URL addresses are normal, while others redirect them to the home page. I don't think it has anything to do with htaccess. business is urgent, friends who can do it, if possible, contact me on my website [login to view URL]

    $409 (Avg Bid)
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    62 bids
    Lost PHPMYSQL Password 2 days left
    VERIFIED

    Please help me reset my PHPMYSQL password

    $23 (Avg Bid)
    $23 Avg Bid
    45 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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    20 bids
    Cyber Security 2 days left

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

    $85 (Avg Bid)
    $85 Avg Bid
    13 bids

    Give me the details for a two sever pub sub setup to prove it is working. Provide the steps so I setup in text or link Explain in text the test and I will see if it works I will pay promptly and left nice feedback and 5 stars

    $53 (Avg Bid)
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    3 bids

    Hi My clients website has an issue where it is auto-redirecting [login to view URL] Shouldn't redirect. Need this fixed.

    $25 (Avg Bid)
    $25 Avg Bid
    24 bids

    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)
    $21 / hr Avg Bid
    18 bids
    Protect ips from blacklist 1 day left
    VERIFIED

    Hi , I need someone who can help us to protect ips from blacklist.

    $118 (Avg Bid)
    $118 Avg Bid
    16 bids

    hello, i need coders and programmers for my start up . It includes taking information from other websites and displaying (tracking details) and so on . Related to film industry . Those who are interested should be familiar with [login to view URL] website also . thank you

    $340 (Avg Bid)
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    15 bids

    Hi hi have some word press websites and i need someone to remove me the malware script from those websites. and to secure the websites. ill pay 10 dolars/website solved.

    $29 (Avg Bid)
    $29 Avg Bid
    37 bids

    1. To create a java filter which will help in mitigating various XSS attacks. 2. Usage of OWASP encoder project is preferred. 3. This filter will be applied within a web application 4. Create a demo to test the same. 5. This task has to be completed in 2 days

    $198 (Avg Bid)
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    9 bids
    webstresser 1 day left
    VERIFIED

    We are testing our hardware and we need do tests on our infrestracture. So we need fully working webstresser wich will auto install needed parts on each added servers from the admin area. all servers connected using a api key it needs work with most new attack type methods layer4 layer7 We need also a script witch will sort type attack , size packket pattern recognizer, for iptables tweak and...

    $147 (Avg Bid)
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    16 bids

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

    $28 (Avg Bid)
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    20 bids

    Hi, I am looking for a server admin to host my website and to install redmine in a sub domain like https:// [login to view URL] And security setups.

    $43 (Avg Bid)
    $43 Avg Bid
    21 bids

    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.

    $15 (Avg Bid)
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    5 bids

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

    $102 (Avg Bid)
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    5 bids

    I need to complete my app with react native.

    $192 (Avg Bid)
    $192 Avg Bid
    13 bids

    When you open this website on Safari, you can see the yellow "Download XML file (XML形式でダウンロード)" button on top-right of the page. [login to view URL] When you click this download button, a zip file (zipped xml) is downloaded in Files app. *** Could anyone write a Swift code to download this file programatically? *** Conditions: - Starting from the link above, the goal is getting the zi...

    $70 (Avg Bid)
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    4 bids

    We require a MITMProxy (or alternative) to be configured to inject code (an alert message for example) into https web pages without installing the certificate in the client side and without the browser blocking or restricting the access to that page.

    $168 (Avg Bid)
    $168 Avg Bid
    8 bids

    Hi I am a shopify store onwer. And I got lots of fake IP and trash traffic sending from my competitors. Also my google ads was infected as well..... Need someone in expert to help me out. Please NOTE, if you are not able to fix this issue, I will not able to release the milestone, and will cancel the milestone please!!Please read

    $23 / hr (Avg Bid)
    $23 / hr Avg Bid
    13 bids

    Hello I am looking for penetration testing website developer who can check my website loophole Cuz many smart users are updating the database entry cuz of website loopholes so i want to know that loopholes and fix that Thanks

    $179 (Avg Bid)
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    20 bids

    We need someone very experienced with SaaS application architecture (PHP) and deployment and security setup of such application on Google Cloud Platform. Our application is completed and needs to be deployed on the Google Cloud Platform.

    $20 - $171
    Sealed
    $20 - $171
    10 bids

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