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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! Najem Web Security Experts

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    f5 balancer expert 6 dni left
    VERIFICIRAN/A

    i need f5 expert for make some checks exchange http:// stop working and is causing timeout issue instead of redirecto to https: this issue happen after install SSL

    €97 (Avg Bid)
    €97 Povprečna ponudba
    7 ponudb

    Objectives 1. Analyse the given operating system for vulnerabilities. 2. Exploit all discovered vulnerabilities to gain root access to the operating system. 3. Produce a report summarizing your penetration testing processes and findings. Preparation You are given a VMWare virtual machine containing a potentially vulnerable operating system. The coursework is to apply the techniques di...

    €182 (Avg Bid)
    €182 Povprečna ponudba
    2 ponudb
    Website and 6 dni left

    Security website Nice and clean

    €195 (Avg Bid)
    €195 Povprečna ponudba
    95 ponudb

    Computer Security project for Andrew Payne

    €26 (Avg Bid)
    €26 Povprečna ponudba
    3 ponudb

    Hi, I have a basic wordpress website that has been hacked/infected. It has been taken down by my hosting company. I need the files cleaned out so the website can be restored and any backdoors removed to prevent future hacking. I have a list of infected php files provided by my hosting company.

    €57 (Avg Bid)
    €57 Povprečna ponudba
    35 ponudb

    Networking, get DMZ and WebPage working Need getting webpages coming up through my router [prijavite se za ogled URL] Do you have knowledge working with these or are able to work on google hangouts and we can see about the settings and verify? Help me get the webpage to come up via this router and that is the goal? We can work on google hangouts and I can share my desktop. Want to learn how to...

    €23 (Avg Bid)
    €23 Povprečna ponudba
    4 ponudb

    Networking, get DMZ and WebPage working? Need getting webpages coming up through my router [prijavite se za ogled URL] Do you have knowledge working with these or are able to work on google hangouts and we can see about the settings and verify? Help me get the webpage to come up via this router and that is the goal? We can work on google hangouts and I can share my desktop. Want to learn h...

    €23 (Avg Bid)
    €23 Povprečna ponudba
    5 ponudb
    Joomla site hacked 5 dni left
    VERIFICIRAN/A

    Joomla site [prijavite se za ogled URL] has been been hacked. Who can solve the problem and remove the malware from the backend to prevent issues in the future. Still access to backend. Thanks.

    €127 (Avg Bid)
    €127 Povprečna ponudba
    30 ponudb

    Dear Sir/Madam, I have another isseu with the site for incorrect digital certificate, wondering if you can help. in this site: [prijavite se za ogled URL] if you look at its left site of the domain name, you can see it is in red and if you click on its "Not Secure" red text (on Chrome), then click Certifiicate, you will see the warning is about using it is using a different certificate ...

    €12 (Avg Bid)
    €12 Povprečna ponudba
    6 ponudb

    My site has been strange 10 minutes before. I think this is malware. I hope to fix this. Regards.

    €25 (Avg Bid)
    €25 Povprečna ponudba
    19 ponudb

    I am organising a table-top cyber exercise. Currently preparing the scenario on 1)vpn filter 2)phishing email and 3) insider threats using malware. The exercise scenario should include challenging and insightful questions to ask participants to assess the control measures.

    €249 (Avg Bid)
    €249 Povprečna ponudba
    7 ponudb

    I want a person who works with me as a partner in bug hunting & cyber security researching who want to work pls contact me.

    €1732 (Avg Bid)
    €1732 Povprečna ponudba
    9 ponudb

    Hi there, I am from Coin Reward Program and we are looking a professional web design & development team to develop a Cryptocurrency based investment platform named "Coin Reward". Where visitor can create a free account and then they can invest their money in to Coin Reward Program to generate handsome profit daily basis until they want. We will use Cryptocurrency like Bitcoin, Lite...

    €1753 (Avg Bid)
    €1753 Povprečna ponudba
    25 ponudb
    Need A TechnicalPartner forProjects 4 dni left
    VERIFICIRAN/A

    Hi I am looking for a technical partner who can be my back end team to do project some one who is professional and has a team and will ing to do ongoing projects and long term work. This is for mobile application and web application or portals work. Please bid with $4 per hour upto $8 max as per , you will have to be on time and professional on the work, also please share you portfolio and work ...

    €4 / hr (Avg Bid)
    €4 / hr Povprečna ponudba
    13 ponudb

    i need pentester proffesiional

    €142 (Avg Bid)
    €142 Povprečna ponudba
    11 ponudb

    This website got hacked and the [prijavite se za ogled URL] file got damaged. I have a copy of an older version of [prijavite se za ogled URL] file but it is not worked correctly with the OS-Commerce website.

    €21 (Avg Bid)
    €21 Povprečna ponudba
    10 ponudb

    I am looking to hire someone who understand how hacking works so we can take necessary actions.

    €3429 (Avg Bid)
    €3429 Povprečna ponudba
    23 ponudb
    web programmig 3 dni left

    web program very security .....

    €443 (Avg Bid)
    €443 Povprečna ponudba
    33 ponudb

    Hi I need simple project built in reactjs, it should be using parse server on back4app as backend it should have only 1 button, when we press it it should save an object in backend REQUEST PAYLOAD MUST NOT BE SHOWN IN CHROME NETWORK DEBUGGING OR ANY OTHER NETWORK DEBUGGING TOOL

    €53 (Avg Bid)
    €53 Povprečna ponudba
    3 ponudb

    Hello PayPal Developers, Please Bid only if you have idea how it can be achieved. I have PayPal Business account (India) I need to send PayPal payments to many paypal users on daily basis. I have csv file ready daily by my staff with email address to whom money to be sent and amount to be sent. I have checked on [prijavite se za ogled URL] for Mass payment but its not available for Indian Busine...

    €103 (Avg Bid)
    €103 Povprečna ponudba
    10 ponudb

    Build algorithm to our encrypt database and data in our android and and our API

    €88 (Avg Bid)
    €88 Povprečna ponudba
    9 ponudb
    Pentest a PHP Website 3 dni left
    VERIFICIRAN/A

    Looking for a Professional and experienced Web App Pentester who can perform VAPT. The back-end is in PHP.

    €239 (Avg Bid)
    €239 Povprečna ponudba
    25 ponudb

    I am looking for a freelancer who are expert in system administrator on a linux server. I have got a problem with my DKIM as the email goes to spam folder on gmail, yahoo, outlook....etc when I send the emails. I have found that my DKIM signture aren't authentication and the DKIM is not valid. According to the [prijavite se za ogled URL] report: https://www.mail-tester.com/test-n8psf&r...

    €22 (Avg Bid)
    €22 Povprečna ponudba
    12 ponudb
    Help setting up a firewall-PF Sense 2 dni left
    VERIFICIRAN/A

    I need help creating a rule in a firewall PF Sense only You will have to tell me how to do it as you cant log onto my network

    €22 (Avg Bid)
    €22 Povprečna ponudba
    16 ponudb

    I need a specialist who will solve a problem with hacking. We have and website which is continuously hacked by someone and our cost are 500% higher as usual. We need to protect our server and solve this problem immediately. Virtual machines are based on Microsoft Azure and our website on Drupal

    €217 (Avg Bid)
    €217 Povprečna ponudba
    28 ponudb

    We have our own Cryptocurrency exchange System that is Java based and we are looking to a highly qualified security experts who can do all kinds of audit (from the outside) and give recommendations and advice, we will not disclose any code or inside info, we expect you to do a pure (blackbox) approach here. Again this is not the avg job and we expect you not to waste your time randomly bidding on ...

    €397 (Avg Bid)
    €397 Povprečna ponudba
    5 ponudb
    Internet security 1 dan left
    VERIFICIRAN/A

    Ethical Hacking and Defence Need Expert Help

    €108 (Avg Bid)
    €108 Povprečna ponudba
    16 ponudb
    AWS EC2 Vulnerability Testing 1 dan left
    VERIFICIRAN/A

    We need a tester to test our AWS hosting through the console and generate report.

    €35 (Avg Bid)
    €35 Povprečna ponudba
    11 ponudb

    Internet Security Ethical Hacking and Defence Need Expert Help

    €22 (Avg Bid)
    €22 Povprečna ponudba
    8 ponudb

    I have a site that was recently hacked. I have cleaned what I thought was the problem, but it still is not off the blacklist. I am looking for someone to quickly get us back.

    €110 (Avg Bid)
    €110 Povprečna ponudba
    88 ponudb

    I have a Wordpress website that is constantly being attacked by malware (I think it is because the developer uses several other sites on the same domain compartment who use paid for advertising etc. I need to transfer the small website to another domain by someone with knowledge in Wordpress who can then do some basic maintenance on the site (updating versions etc). I have also just hired 1 year ...

    €127 (Avg Bid)
    €127 Povprečna ponudba
    63 ponudb
    server security 1 dan left
    VERIFICIRAN/A

    We are looking for AWS security expert and fix some issues. We need to enhance our website security as well.

    €115 (Avg Bid)
    €115 Povprečna ponudba
    37 ponudb
    work on Avisap 1 dan left
    VERIFICIRAN/A

    i need some one can simulate a proposed protocol on avisap

    €134 (Avg Bid)
    €134 Povprečna ponudba
    1 ponudb

    I am having major problems being indexed. I need an expert to evaluate and prescribe a fix.

    €99 (Avg Bid)
    €99 Povprečna ponudba
    27 ponudb

    Please look at the attached document and contact us to discuss the work! I want a crypto exchange on please let me know if anyone have ready script to use, to look at it…Demo please!! 5 market parings Coins and Tokens 25-30 on my exchange Connecting the API from foreign Exchanges such as: Binance / [prijavite se za ogled URL] GDAX/ [prijavite se za ogled URL] /Poloniex/ Bittrex, and man...

    €863 - €1726
    Zapečateno
    €863 - €1726
    54 ponudb

    Research Data management for organizations.

    €31 (Avg Bid)
    €31 Povprečna ponudba
    27 ponudb

    I want to create a conference app using React Native. - List sessions / tracks - List speakers - A user can log in and save favorite sessions they want to attend. - A user can vote and submit speaker/session feedback and overall feedback. - Update of votes/stars should be near real time. - Use graphQL server if it helps. Post me a bid only if you can do and the project is time bounded.

    €212 (Avg Bid)
    €212 Povprečna ponudba
    4 ponudb
    AWS web application firewall (WAF) 14 ur left
    VERIFICIRAN/A

    We are looking for a professional who has experience in AWS web application firewall (WAF) to help us implement it in our project.

    €130 (Avg Bid)
    €130 Povprečna ponudba
    20 ponudb
    Optimizing Mysql And Apache 13 ur left
    VERIFICIRAN/A

    We have a solution that consists of : 1- Cloudflare 2- App server 3- Database server Both servers runs Centus7, Apache,PHP and Mysql and they have WHM cPanel We have one website with a lot of traffic on it around 1500 real time users at all times. We require an expert in system administration and optimization to look at the configuration and tweak it for best performance and security. Thanks

    €145 (Avg Bid)
    €145 Povprečna ponudba
    39 ponudb

    1. Webpage design for Digital wallet with loyalty cards. A simple webpage to point /download the mobile app from web. Ref to webpage : [login to view URL] 2. Mobile app needs to develop for both IOS and Android devices. Phase 1: All the loyalty card - By default cards from the list + option to add new ones. Separate Tab for offers / etc and Manager your card. The 1D & 2D QR code need to acti...

    €1166 (Avg Bid)
    €1166 Povprečna ponudba
    46 ponudb

    IT book writer needed. 600 pages for each book

    €86 (Avg Bid)
    €86 Povprečna ponudba
    6 ponudb
    Cryptocurrency Exchange 2 dni left
    VERIFICIRAN/A

    Cryptocurrency exchange -Order Book and Matching Engine -User managements/Admin Panel -CryptoWallet for each user -Scalable and Security

    €1473 (Avg Bid)
    €1473 Povprečna ponudba
    52 ponudb