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! Web Security Experts anheuern

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    59 Gefundene Jobs, Preise in EUR

    Hello, I am using code to generate the support pin for each client. you can see complete source code on below link [Zur Anzeige der URL Anmelden] I want to store this generated support pin in the database so that I can search it from admin panel. can anyone help on this?

    €13 - €19
    €13 - €19
    0 Angebote
    System Security 6 Tage left
    VERIFIZIERT

    Problems to solve regarding system security

    €124 (Avg Bid)
    €124 Gebot i.D.
    8 Angebote
    Android APK specialist 6 Tage left
    VERIFIZIERT

    Hi I'm in need of an android apk specialist who can help me with finding the source code of an Android app

    €120 (Avg Bid)
    €120 Gebot i.D.
    32 Angebote

    I need someone who can create a simple - Proof of concept spring boot service with graphql - and then prove that DOS/DDOS attacks can be avoided so task is to prove how can you avoid DDOS/DOS attacks when calling graphql based services. ONLY BID IF YOU CAN READ THIS SIMPLE ENGLISH and UNDERSTAND THE SMALL TASK When you message me - First write few lines how you would achieve this. *** NO TI...

    €127 (Avg Bid)
    €127 Gebot i.D.
    1 Angebote

    I have a small problem with hosting my website on Google Clouud Platform. I have a website with a domain name. It is hosted on Google Cloud Platform. The website also has a basic SSL certificate attached to it. The website and the SSL were working just fine -- they were built by a competent engineer. I wanted to increase the speed of the website. Google Cloud recommended I "resize the VM ...

    €49 (Avg Bid)
    €49 Gebot i.D.
    22 Angebote

    No automatic or fake bids. Main Issue: Bots or visitors can delete post, delete comment, post, like without login just by query string on url. made possible by this genius team: https://www.freelancer.com/u/infowider11 The rest of the tasks are listed here: [Zur Anzeige der URL Anmelden] I am not interested in a new website. Do not offer to rewrite the app or website. Thanks.

    €124 (Avg Bid)
    €124 Gebot i.D.
    42 Angebote
    Cyber Security 6 Tage left
    VERIFIZIERT

    I am looking for a professional in cyber security. I have a very large volume website that handles many accounts and credits. I need to have my site not hacked again. I am desperate for help. I am also interested in having help with developing my website further. Please contact me with information. Interested in the USA ONLY.

    €1622 (Avg Bid)
    €1622 Gebot i.D.
    44 Angebote

    This project involves entering data from the PDFs into Excel. The PDFs list state names followed by job titles. Please create an excel file with the state name in column 1. In column 2 list the id number (the number in the black box) of the job title. In column 3, enter the job title (in bold below the id number). These three fields are the only information that I need - please ignore the rest of ...

    €85 (Avg Bid)
    €85 Gebot i.D.
    10 Angebote
    Compabilitiy Mode 5 Tage left
    VERIFIZIERT

    1. Attackers may be actively attempting to evade a detection system. We assume that an employee has developed a webserver that listens on TCP port 80. However, this webserver is vulnerable to an attack. If an HTTP request contains a string of “ATTACK” (case sensitive), the webserver will be exploited. An example is illustrated as follows: IP Header TCP Header GET ATTACK [Zur Anzeige d...

    €23 (Avg Bid)
    €23 Gebot i.D.
    2 Angebote

    URL is not on Google: Indexing errors Page fetch Failed: Server error (5xx) I need someone to fix this issue

    €121 (Avg Bid)
    €121 Gebot i.D.
    40 Angebote
    Network Bug Fix -- Very Urgent 5 Tage left
    VERIFIZIERT

    Its a very easy task to the experienced Network Engineers.. Not able to open my desktop app and the error message says "Application download did not succeed check your network connection or contact your administrator or network service provider" . I need the freelancer to solve this issue immediately

    €17 (Avg Bid)
    €17 Gebot i.D.
    6 Angebote

    Hi, Freelancers. Our company is going to build Gaming tournament site with e-commerce using wordpress. We have bought template - Arcane and just need someone to modify it. We expects completely working site upcoming 2020. - Candidate should have experience in wordpress, woocommerce. - Candidate should work on back-end of wordpress - Candidate should work on Rest APIs We will provide necessary des...

    €23 / hr (Avg Bid)
    €23 / hr Gebot i.D.
    62 Angebote

    I need you to build my online store. I have received 2 quotation form 2 company. I will share their Technical Proposals for your suggestions with explanation.

    €133 (Avg Bid)
    €133 Gebot i.D.
    35 Angebote

    We are in processing government service transaction 1st part of our website will have our profile and other part will have services offered which will be interactive version were user can select the services and know the prices and documents required with live chat features Responsive web design Two language Arabic & English

    €420 (Avg Bid)
    €420 Gebot i.D.
    71 Angebote
    DNS & SSL Guru 5 Tage left
    VERIFIZIERT

    I have some troubleshooting to do whereby the wrong SSL certificate is displaying on a website. Need someone who is familiar with SSL, DNS and terminal./

    €12 / hr (Avg Bid)
    €12 / hr Gebot i.D.
    49 Angebote
    Trophy icon Build a website 3 Tage left

    Build website using WIX [Zur Anzeige der URL Anmelden]

    €23 (Avg Bid)
    €23
    1 Einträge

    Hello, we need someone to generate the redirect rules syntax for us to copy paste into our .htaccess file for the URLs in the attached file. Source URL (first column) should disregard the http/https part so ANY request for these specific URLs activates the redirect (i.e. requested URLS of [Zur Anzeige der URL Anmelden], [Zur Anzeige der URL Anmelden] and [Zur Anzeige der URL Anmelden] would all w...

    €48 (Avg Bid)
    €48 Gebot i.D.
    3 Angebote
    Security Error Joomla Website 5 Tage left
    VERIFIZIERT

    I have a basic Joomla website. However, I am getting a message 'A Deceptive Site Ahead' with a red screen. It's showing a warning to anyone trying to access the website

    €80 (Avg Bid)
    €80 Gebot i.D.
    14 Angebote
    Anti DDoS Help 5 Tage left

    my server is being attacked, i need help making it more robust to stop attacks

    €28 (Avg Bid)
    €28 Gebot i.D.
    10 Angebote
    Forensic analysis of MS Word doc 4 Tage left
    VERIFIZIERT

    Hi, I need a detailed forensic analsysis of metadata of a 40 page MS Word document for authentification of changes, dates and authors. The document I have I feel may have been changed and sanitised and word info shows dates that do not look right. I would like to know exactly how and when it was altered. I know there is software and agencies available for this, and it would be as easy quick job fo...

    €12 (Avg Bid)
    €12 Gebot i.D.
    11 Angebote
    Seo con seozoom 4 Tage left
    VERIFIZIERT

    Ciao ho bisogno di sviluppare la seo con chi utilizza seozoom

    €60 (Avg Bid)
    €60 Gebot i.D.
    34 Angebote
    SSL Issue Fixer 4 Tage left
    VERIFIZIERT

    I need someone to fix SSL issue for my blog. Only Experts

    €16 (Avg Bid)
    €16 Gebot i.D.
    53 Angebote
    i need only website 4 Tage left
    VERIFIZIERT

    i need only website for rent out properties where hosts list many different kinds of properties—single rooms, a suite of rooms, apartments, hostel room, moored yachts, houseboats, entire houses, with all details with type of roomes and bad bathroom amenities etc with secure protected payment gateway...with responsive design and user friendly

    €64 (Avg Bid)
    €64 Gebot i.D.
    17 Angebote

    Secure web Host with Best SSL protection needed

    €98 (Avg Bid)
    €98 Gebot i.D.
    47 Angebote

    We have a product that will be deployed on wildfly 15+. We need someone who is expert in configuring wildfly 15+ for production environment. We need to cover all sorts of configuration including but not limited to Security, Optimization, etc. This is one time activity.

    €159 (Avg Bid)
    €159 Gebot i.D.
    2 Angebote

    I have a shared hosting account on hostgator. This is not a dedicated server. It is a shared hosting account. I have mysql database with 10,000 records and php admin control panel that is very very slow. I need you to optimize the database to make it a lot faster. $100 to the first person who can do this. This is fast easy work if you know what you are doing. If you want this job answer this que...

    €125 (Avg Bid)
    €125 Gebot i.D.
    48 Angebote

    We are a new fast growing online cyber security testing company that specializes in teaching and showing clients how their business and profiles can be compromised. We are looking for someone with the required skills and experience to create a script that can be executed in the background when someone clicks on it or a link that can capture the same information. We are looking for something that ...

    €177 (Avg Bid)
    €177 Gebot i.D.
    7 Angebote
    Network Bug Fix -- Urgent -- 2 4 Tage left
    VERIFIZIERT

    Its a very easy task to the experienced Network Engineers.. Not able to open my desktop app and the error message says "Application download did not succeed check your network connection or contact your administrator or network service provider" . I need the freelancer to solve this issue immediately

    €15 (Avg Bid)
    €15 Gebot i.D.
    5 Angebote
    Network Bug Fix -- Urgent 4 Tage left
    VERIFIZIERT

    Its a very easy task to the experienced Network Engineers.. Not able to open my desktop app and the error message says "Application download did not succeed check your network connection or contact your administrator or network service provider" . I need the freelancer to solve this issue immediately

    €17 (Avg Bid)
    €17 Gebot i.D.
    2 Angebote

    I’ve been hacked for 18 months. I need to set up my new computer with someone who understands HTML, Web3, Java, SQL, and how a hacker hacks so he or she can give me ultimate protection.

    €30 / hr (Avg Bid)
    €30 / hr Gebot i.D.
    10 Angebote

    I’ve been hacked for 18 months. I need to set up my new computer with someone who understands HTML, Web3, Java, SQL, and how a hacker hacks so he or she can give me ultimate protection.

    €464 (Avg Bid)
    €464 Gebot i.D.
    14 Angebote
    DATA ENTRY 3 Tage left

    This project involves entering data from the PDFs into Excel. The PDFs list state names followed by job titles. Please create an excel file with the state name in column 1. In column 2 list the id number (the number in the black box) of the job title. In column 3, enter the job title (in bold below the id number). These three fields are the only information that I need - please ignore the rest of ...

    €13 / hr (Avg Bid)
    €13 / hr Gebot i.D.
    32 Angebote
    VAPT for One Web based Cloud Tool 3 Tage left
    VERIFIZIERT

    VAPT for One Web based Cloud Tool - Manual and Autoamtion with report

    €192 (Avg Bid)
    €192 Gebot i.D.
    7 Angebote
    Network Bug Fix -- 2 3 Tage left
    VERIFIZIERT

    Its a very easy task to the experienced Network Engineers.. Not able to open my desktop app and the error message says "Application download did not succeed check your network connection or contact your administrator or network service provider" . I need the freelancer to solve this issue immediately

    €18 (Avg Bid)
    €18 Gebot i.D.
    11 Angebote
    Network Bug Fix 3 Tage left
    VERIFIZIERT

    Its a very easy task to the experienced Network Engineers.. Not able to open my desktop app and the error message says "Application download did not succeed check your network connection or contact your administrator or network service provider" . I need the freelancer to solve this issue immediately

    €15 (Avg Bid)
    €15 Gebot i.D.
    4 Angebote

    We are looking for a Performance and Security test Analyst for testing our website

    €3 / hr (Avg Bid)
    €3 / hr Gebot i.D.
    21 Angebote
    Recovery hacked Facebook account 3 Tage left
    VERIFIZIERT

    Hi there, I need a big help, I need someone to get my facebook account that been hacked. The person changed email and user name of the page. So I need someone who knows how to hack and get my account back. Need ASAP

    €19 (Avg Bid)
    €19 Gebot i.D.
    4 Angebote

    We have MDaemon SecurityGateway before our email servers. There are two mail servers, where the first server has most of the accounts and the second has a few. The SecurityGateway sends all mails to the first server which forwards to the second server if it has no account. We want to create a sieve script for MDaemon SecurityGateway to split emails between the two servers (i.e. send mails for the ...

    €120 (Avg Bid)
    €120 Gebot i.D.
    8 Angebote

    HI I have website which has some loopholes, and users doing wrong transactions, I need to find vulnerability. Only expert freelancers bid please. Payment will be done only on find vulnerability. Happy Bidding

    €674 (Avg Bid)
    €674 Gebot i.D.
    26 Angebote
    Need penetration tester 2 Tage left
    VERIFIZIERT

    HI I have website which has some loopholes, and users doing wrong transactions, I need to find vulnerability. Only expert freelancers bid please. Payment will be done only on find vulnerability. Happy Bidding

    €373 (Avg Bid)
    €373 Gebot i.D.
    12 Angebote

    I need someone to do some work on Instagram & facebook

    €22 (Avg Bid)
    €22 Gebot i.D.
    26 Angebote
    cyber security work 2 Tage left
    VERIFIZIERT

    i need some small project for the cyber security

    €160 (Avg Bid)
    €160 Gebot i.D.
    37 Angebote
    Wix Website to WordPress 2 Tage left
    VERIFIZIERT

    I want someone to copy a wix based web site and create in word press. Sames Brand colours, formats, text, pictures etc etc I have all the original images, text etc Website is 6 pages, with chat and calendar integration

    €82 (Avg Bid)
    €82 Gebot i.D.
    52 Angebote

    Hi I need website just like [Zur Anzeige der URL Anmelden] that shows verified links to darknet markets Regards

    €168 (Avg Bid)
    €168 Gebot i.D.
    29 Angebote

    A partner has had one of her social media accounts compromised to do evil. She has forgotten the email and other vital details used in creating the account and need assistance to access Her account, know where it's being hacked from, delete some false information posted not by her, block/delete the one doing that, etc. Please She needs asssistance urgently and can only pay $10 for this servi...

    €11 (Avg Bid)
    €11 Gebot i.D.
    2 Angebote
    Windows Testing 2 Tage left
    VERIFIZIERT

    I need a freelancer to follow the certification process to distribute an app through the windows application to make sure it is running smoothly and to make sure that Microsoft performs the following tests. 1. Security Test to verify that the windows application is not malicious 2. Technical compliance tests 3. Content compliance tests

    €88 (Avg Bid)
    €88 Gebot i.D.
    12 Angebote
    Testing Windows 2 Tage left

    I need a freelancer to follow the certification process to distribute an app through the windows application to make sure it is running smoothly and to make sure that Microsoft performs the following tests. 1. Security Test to verify that the windows application is not malicious 2. Technical compliance tests 3. Content compliance tests

    €14 / hr (Avg Bid)
    €14 / hr Gebot i.D.
    9 Angebote

    End to End Encryption is required to be done for some sensitive fields in a form and in the messaging. You should have a good understanding of encryption technologies. Must be able to guide us through to implement encryption. will be required to verify the implementation. advice on securing the system. will be required to connect with team viewer. technical discussion will be required.

    €15 (Avg Bid)
    €15 Gebot i.D.
    2 Angebote
    Modify Modsecurity rule 1 Tag left
    VERIFIZIERT

    I want some one to modify the following rule so it adds the IP to the [Zur Anzeige der URL Anmelden] #Block requests to [Zur Anzeige der URL Anmelden] with no referring URL SecRule REQUEST_METHOD "POST" "deny,status:404,id:5000900,chain,msg:'xmlrpc request blocked, no referer'" SecRule &HTTP_REFERER "@eq 0" "chain" SecRule REQUEST_URI "[Z...

    €27 (Avg Bid)
    €27 Gebot i.D.
    2 Angebote

    Hi There I setup my own wordpress website on Google Cloud Platform and installed a free SSL certificate by following the steps provided by this website / youtube channel [Zur Anzeige der URL Anmelden] The SSL certificate installation was successful but it then expired after about a month. The instructions provided in the video stated that the SSL certificate will instantly renew once expired. T...

    €15 (Avg Bid)
    €15 Gebot i.D.
    35 Angebote