Bezpečnost na webu 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! Zaměstnat Web Security Experts

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    41 zakázek nalezeno, ceny v EUR

    i need pentester proffesiional

    €139 (Avg Bid)
    €139 Průměr. nabídka
    15 nabídky

    I have a digital ocean droplet that I need to install an ssl security certificate on. I have a developer who's been working with me but has since moved and I've tried to follow tutorials to do it but i don't even know what kind of droplet i have so it's tricky.. I'm running a php based app on it at the moment if that's a help. I can change the app to request over http...

    €27 (Avg Bid)
    €27 Průměr. nabídka
    20 nabídky
    Fix Site Login Security Issues 6 dní left
    OVĚŘENÉ

    In site after login sometime instead of getting logged in his own account, users getting logged into other users account sometime moderators privileged accounts...

    €33 (Avg Bid)
    €33 Průměr. nabídka
    27 nabídky
    Network Programmer Needed -- 4 6 dní left
    OVĚŘENÉ

    Hi, The ideal candidates need to have good grasp of FTP and other protocols and its implementations. I will hire one and work with him on long term basis. The details will be shared to shortlisted candidates. Thanks!

    €7 / hr (Avg Bid)
    €7 / hr Průměr. nabídka
    3 nabídky

    Email to Spam problem. Emails sent to clients and users are ending up in the spam box even when there is no attachment. This is a mini project so kindly don't put bids over $30. Over bids will be ignored. Until fully satisfied Milestone will not be released.

    €17 (Avg Bid)
    €17 Průměr. nabídka
    14 nabídky
    Network Programmer Needed -- 3 6 dní left
    OVĚŘENÉ

    Hi, The ideal candidates need to have good grasp of FTP and other protocols and its implementations. I will hire one and work with him on long term basis. The details will be shared to shortlisted candidates. Thanks!

    €6 / hr (Avg Bid)
    €6 / hr Průměr. nabídka
    1 nabídky

    -the extension should be able to be compatible with all the modern browsers - the extension should be able help the user to be safe on internet and help him to secure his information provided on the internet - the extension should prevent the user from entering the malicious websites and warn him to enter the requested unknown website on his own risk. - the extension should handle the level of ...

    €90 (Avg Bid)
    €90 Průměr. nabídka
    3 nabídky

    We already have an SSL certificate for our web site "[pro zobrazení URL se přihlaste]" and need to complete process to make it a secure site (HTTPS Force). Have you added SSL before?

    €14 (Avg Bid)
    €14 Průměr. nabídka
    21 nabídky

    We are looking for someone to give some information and opinion on how a crypto exchange trading engine should be and Architecture of the exchange. Looking to pay around 30-40 dollars

    €149 (Avg Bid)
    €149 Průměr. nabídka
    3 nabídky
    Wordress Security Issue 5 dní left
    OVĚŘENÉ

    I have a problem when updating my wordpress data, someone can access and modify wordpress files I want to fix exploits using by hackers, I have exploits number providen by hosting. bid only if you have skills on wordpress security. my budget is too low.

    €5 / hr (Avg Bid)
    €5 / hr Průměr. nabídka
    11 nabídky
    fix my website 5 dní left
    OVĚŘENÉ

    I live and work in the UK but I have a website that appears to have been hacked!! [pro zobrazení URL se přihlaste], I just need it cleaning up and this might take around 4 hours of work for a developer.

    €9 / hr (Avg Bid)
    €9 / hr Průměr. nabídka
    44 nabídky
    Network Programmer Needed -- 2 5 dní left
    OVĚŘENÉ

    Hi, The ideal candidates need to have good grasp of FTP and other protocols and its implementations. I will hire one and work with him on long term basis. The details will be shared to shortlisted candidates. Thanks!

    €4 / hr (Avg Bid)
    €4 / hr Průměr. nabídka
    6 nabídky

    I have a OVH server. I have contact support they said like this: The server gets stuck during the boot phase, with the message: (minimal grub console) A restart on the standard OVH kernel ('netboot') does not correct the situation. Actions: Rebooting the server to "rescue" mode (Linux) result: Boot OK. Rescue mode accessible. recommendations: Configuration / error to be corr...

    €77 (Avg Bid)
    €77 Průměr. nabídka
    22 nabídky

    Our email server was attacked recently. The email address we have been using was used to send spam to ourselves. Currently we are looking for an IT helper who understands the issue and can help us reinforce the server security.

    €114 (Avg Bid)
    €114 Průměr. nabídka
    23 nabídky
    Network Programmer Needed 5 dní left
    OVĚŘENÉ

    Hi, The ideal candidates need to have good grasp of FTP and other protocols and its implementations. I will hire one and work with him on long term basis. The details will be shared to shortlisted candidates. Thanks!

    €3 / hr (Avg Bid)
    €3 / hr Průměr. nabídka
    7 nabídky

    DDOS attack Monitoring, Analyses, Detection and Defence

    €95 (Avg Bid)
    €95 Průměr. nabídka
    9 nabídky
    web design 4 dní left

    Typically, freelancers are considered independent workers and may do such contract work full-time or as a side job to supplement some other full-time employment, time permitting. Freelancers, as independent contractors, typically require signed contracts for the job to be done and will agree to a pre-determined fee based on the time and effort required to complete the task. This fee may be a flat ...

    €1036 (Avg Bid)
    €1036 Průměr. nabídka
    5 nabídky
    €15 Průměr. nabídka
    4 nabídky

    Security surveillance CCTV Live watching Retail staff theft

    €151 (Avg Bid)
    €151 Průměr. nabídka
    16 nabídky

    We need to update our web application PHP5 based to PHP7. The application permit to upload single files till a dimension of 200 MB, and to send the link to that file by the personal EMail Client. It's also possible tu create personal singles folders accessible by personal User/Password. The application interface is in italian language only, but very user friendly.

    €137 (Avg Bid)
    €137 Průměr. nabídka
    10 nabídky

    my client of video stream website appear video steam problem in watching will stuck notice this is adult content [pro zobrazení URL se přihlaste] pls fix watching problem of smooth

    €951 (Avg Bid)
    €951 Průměr. nabídka
    13 nabídky

    The project requires the spy application to track the what'sapp, all other messages, call logs, sms, each and everything like camera, and other applications data. The app will sync the data from the phone continuously and also needs to act as a device administrator. The app will share the data with the user on the dashboard. Example: [pro zobrazení URL se přihlaste] Need some modif...

    €1076 (Avg Bid)
    €1076 Průměr. nabídka
    17 nabídky
    Fix Vunerability in Java Project 3 dní left
    OVĚŘENÉ

    i have a java project with no account lockout feature. i am using java with Acegi Security and need to lock the user account after few unsuccessful attempts without using database

    €25 (Avg Bid)
    €25 Průměr. nabídka
    5 nabídky

    Hello, We have a WordPress site that got hacked and start redirecting information to a male enhancement product. We have no idea how to fix this. They overwrite all our information with the information about this product. We still have access to our WordPress and our Hosting. [pro zobrazení URL se přihlaste] To make sure you can fix this say what is 1+1= I'm excited to start worki...

    €36 (Avg Bid)
    €36 Průměr. nabídka
    38 nabídky

    We have a website which was hacked (japanesse keyword hack). The website was cleaned and a sitemap was added to google console. However over 6 months later we have still 1000's of japanese links to the site which we would like removing from google searches.

    €141 (Avg Bid)
    €141 Průměr. nabídka
    26 nabídky
    fix website speed and secure it 2 dní left
    OVĚŘENÉ

    hi I have an eccomerce website, where i need to improve the speed and add an SSL certificate to make it secure.

    €32 (Avg Bid)
    €32 Průměr. nabídka
    53 nabídky

    When users signs up they are receieving email very late or sometimes they dont recieve any email at all. Also this email comes in spam inbox when it shouldnt as i have purchased the ssl security certificate. All email receieved from my website needs to go to the main inbox only. I need this issue to be resolved for my site . Thanks

    €64 (Avg Bid)
    €64 Průměr. nabídka
    27 nabídky

    Hello, I am looking for an expert who has good knowledge of web deployment, web secure protection as well as web hosting technologies.

    €913 (Avg Bid)
    DOM
    €913 Průměr. nabídka
    72 nabídky
    I need Logo 2 dní left

    Hi the organisation name is Techpartner Alliance Pvt Ltd, based in Mumbai. We are IT Infrastructure consultant, we assist the client in getting proper technology solution eg cross platform migration from Unix / Linux, remote access management, infrastructure architecting, secure network solution, managed services & deveops automation. Please visit our website for more details [pro zobrazen&iac...

    €201 (Avg Bid)
    €201 Průměr. nabídka
    30 nabídky

    We have a wordpress plugin and the scraper is written in raw PHP CURL. The target site changed their authentication system, everything else is still same. So we just need to update that script and fix the login part. The login now asks for username and then in the next page the password. There is no captcha but several layers of security.

    €135 (Avg Bid)
    €135 Průměr. nabídka
    35 nabídky

    Necesitamos apoyo para dar soporte y mantenimiento a equipos de computo de agencia de publicidad

    €23 (Avg Bid)
    €23 Průměr. nabídka
    6 nabídky

    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...

    €133 (Avg Bid)
    €133 Průměr. nabídka
    9 nabídky
    Website and 1 den left

    Security website Nice and clean

    €196 (Avg Bid)
    €196 Průměr. nabídka
    95 nabídky
    €23 Průměr. nabídka
    4 nabídky
    Joomla site hacked 20 hodiny left
    OVĚŘENÉ

    Joomla site [pro zobrazení URL se přihlaste] 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.

    €129 (Avg Bid)
    €129 Průměr. nabídka
    33 nabídky

    Dear Sir/Madam, I have another isseu with the site for incorrect digital certificate, wondering if you can help. in this site: [pro zobrazení URL se přihlaste] 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 ...

    €12 (Avg Bid)
    €12 Průměr. nabídka
    6 nabídky

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

    €25 (Avg Bid)
    €25 Průměr. nabídka
    20 nabídky

    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.

    €369 (Avg Bid)
    €369 Průměr. nabídka
    9 nabídky

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

    €1691 (Avg Bid)
    €1691 Průměr. nabídka
    11 nabídky

    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...

    €1744 (Avg Bid)
    €1744 Průměr. nabídka
    26 nabídky