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

Φίλτρο

Οι πρόσφατες αναζητήσεις μου
Φιλτράρισμα κατά:
Προϋπολογισμός
σε
σε
σε
Είδος
Δεξιότητες
Γλώσσες
    Κατάσταση Δουλειάς
    52 δουλειές που βρέθηκαν, με τιμές EUR
    Check small sofware for spyware, malware and viures 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello, I need an ethical hacker to and security specialist to check as small software spyware, malware and viruses. I need the details result written as soon as possible.

    €19 (Avg Bid)
    €19 Μέση Προσφορά
    4 προσφορές
    Block Hacker + Improve Web Security - Serious Developer Needed 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Site keeps having unusual data loss from the DB Need you to inspect code, hosting setup & files for potential threats & vulnerabilities Help put an end to mysterious data loss AWS server

    €189 (Avg Bid)
    €189 Μέση Προσφορά
    13 προσφορές
    McAfee Web Gateway link with Google Apps 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Look to set up user authorization from Google Apps / Gsuite rather than MS AD. This can be done via SAML but I dont have time.

    €15 (Avg Bid)
    €15 Μέση Προσφορά
    1 προσφορές
    writing paragraph -- 2 6 μέρες left

    I need you to write some articles.

    €17 (Avg Bid)
    €17 Μέση Προσφορά
    25 προσφορές
    Penetration Testing 6 μέρες left

    Expert required to conduct pentest on web application and azure cloud.

    €20 / hr (Avg Bid)
    €20 / hr Μέση Προσφορά
    10 προσφορές
    Server performance and benchmark / benchmarking / stress testing 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Google Cloud Web application benchmarks to measure the performance of application servers and database servers. Required Server benchmarking and stress testing. Performance monitoring. Required an expert in server benchmarking. Must have experience with testing server loads. Required server audits, Cpu required, memory required, disk space required, Provide benchmarks comparing different cloud ma...

    €113 (Avg Bid)
    €113 Μέση Προσφορά
    3 προσφορές
    Malware Detection System 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Research paper about malware detection system. Need someone expert with malware detection and windows internals.

    €913 (Avg Bid)
    €913 Μέση Προσφορά
    28 προσφορές

    I have E-learning site and want to prevent print screen and screen recording by any program In mac , Windows ,iOS and Android

    €154 (Avg Bid)
    €154 Μέση Προσφορά
    10 προσφορές
    Clean Hacked WordPress Site 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have a 2-page WordPress site that has been hacked twice now. I would like to have it cleaned and I would like to know how the attacks took place and how they can be prevented in future. Freelancer should also be able to advise on how to keep the site protected.

    €113 (Avg Bid)
    €113 Μέση Προσφορά
    66 προσφορές
    Fix and Secure Hacked WordPress Website 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We have a WordPress website which has been subjected to a pharma hack. This is the second time this has happened, so the site has obviously been exposed to a vulnerability somewhere. Currently, a page on the site redirects to a pharma site - we need this fixing, and the problem finding so it does not happen again. Thanks!

    €121 (Avg Bid)
    €121 Μέση Προσφορά
    57 προσφορές
    Database hacked ! Fixing some exploits on our CMS script 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi We an outdates CMS script from 2012 . Today it was hacked because of a vulnerability and exploits . they hacked the database and converted all articles to the same title / author. Any experienced one with security to fixe those exploits Thanks

    €390 (Avg Bid)
    €390 Μέση Προσφορά
    25 προσφορές
    Getting this error on a site. 6 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    1. Malicious or unwanted software: To help ensure the safety and security of our users, we've disapproved your ad because it contains malicious software (malware) or because your landing page is known to host or distribute malware in violation of our policies.

    €38 (Avg Bid)
    €38 Μέση Προσφορά
    8 προσφορές
    What are the features of CSRF and BruteForce in Log file? 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Which are the features/keywords of these attacks in web server access log file. So that these features will prove that this attack has done. Budget - 30 USD

    €24 (Avg Bid)
    €24 Μέση Προσφορά
    6 προσφορές
    Remove Website Links 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need 20 links removing from different websites, they are spam links that have been added without our consent. I will pay for each link that is removed. Attached is a list of the links and urls i want removing. The needs to be no reference to our website [κάνε είσοδο για να δεις τ&omicron...

    €1053 (Avg Bid)
    €1053 Μέση Προσφορά
    80 προσφορές
    Find server ip address behind cloudflare 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello, I want someone who can help me to investigate about real server ip address behind cloudflare . I want to know what's the exactly ip address of website [κάνε είσοδο για να δεις το URL] . This website is contain with a lot of copyright content . Anyone who can find rea...

    €1902 (Avg Bid)
    €1902 Μέση Προσφορά
    31 προσφορές

    Site keeps having unusual data loss from the DB Need you to inspect code, AWS hosting setup & files for potential threats Help put an end to mysterious data loss

    €81 (Avg Bid)
    €81 Μέση Προσφορά
    18 προσφορές
    Fix email issue 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We are using cooperate emails via godaddy cpannel. However, it suddenly not working properly anymore. Issue seems to be will all emails from our domain. We receive some emails, but most get lost in the world wide web. Same with sending. We are also not able to sync with gmail anymore. So you have to check why we have this issue und solve it. Shall be done via teamviewer (due to password and sec...

    €52 (Avg Bid)
    €52 Μέση Προσφορά
    24 προσφορές

    i want to compare the performance of two web server nginx and Apache using jmeter especially throughput and response time.

    €20 (Avg Bid)
    €20 Μέση Προσφορά
    5 προσφορές
    find geolocation of a gmail adress 5 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have a gmail address that sends me an email and want to know who seds me the email so I need geolocation of the email address

    €46 (Avg Bid)
    €46 Μέση Προσφορά
    7 προσφορές
    our ftp server have been hacked 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hello, our ftp server where we host our wordpress website have been hacked. all the injured files have been removed, so thats now fixed, but we want you to protect our ftp server so that no files can be modified. the hacker had placed a [κάνε είσοδο για να δεις το URL] file in all...

    €27 (Avg Bid)
    €27 Μέση Προσφορά
    28 προσφορές

    I need help in this project which need to implement Cross-Site Request Forgery (CSRF) Attack Lab (Web Application), i need doc that contains explanation and screenshots of the solutions and the code (everything should be mentioned in the doc file) deadline 3 days Note: I do not accept ready solution from the internet. Thank you

    €177 (Avg Bid)
    €177 Μέση Προσφορά
    5 προσφορές

    Hi I am looking for some to help me with my hosting I have hosting with HostGator at the moment and I have 2 website and email accounts with them. But I want to move everything over to my new hosting provider which is hostinger. Also, but the website has some sort of malware on the websites which needs to be removed. Please only bid on this If you can do the work.

    €48 (Avg Bid)
    €48 Μέση Προσφορά
    18 προσφορές
    SSL_ Untrusted ERROR HELP 4 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    My Website Links are not Loading in Facebook or Instagram Browser. So I am unable to sell my products to my customers because they can't go to my website from Instagram or Facebook! My website: [κάνε είσοδο για να δεις το URL] The specific webpage I need help with [κά&nu...

    €29 (Avg Bid)
    €29 Μέση Προσφορά
    24 προσφορές
    Find site security issues 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Have to find php site security issues.

    €67 (Avg Bid)
    €67 Μέση Προσφορά
    24 προσφορές

    hello we have Kaspersky security center 10 and need to upgrade it and verify all deployed settings working after upgrade with verification

    €8 (Avg Bid)
    WordPress Malware Removal 3 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Seeking expert to remove malware and repair infected files from my wordpress site hosted on godaddy. Site is also using Sucuri which is not seeming to help. I believe one of the .js files has a backdoor which hackers are compromising every few days. If you have extensive experience with this, please describe your plan to eradicate the issue once and for all. The site is getting hacked almost every...

    €76 (Avg Bid)
    €76 Μέση Προσφορά
    39 προσφορές
    I need a Recruiter 3 μέρες left

    Looking for a job in the Miami, FL area. Work in Information Security. Current job title is Senior Information Security Analyst.

    €284 (Avg Bid)
    €284 Μέση Προσφορά
    4 προσφορές

    I would like to deepen my IT security knowledge with the help of a seasoned IT Security expert. I am myself experienced on IT security stuff but I see some missing points on my technical knowledge (and I really mean the deep technical knowledge!) and I would like to fill in all those gaps. I am also aware that all the info is available out there but I am a quite busy men and therefore I need guida...

    €18 / hr (Avg Bid)
    €18 / hr Μέση Προσφορά
    4 προσφορές
    Make STRIPE payments with payment methods iDeal work again 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi Sir, At the moment we have problems with our payment checkout, at the selected paymet method iDeal we dont get redirected to the selected bank their pay page. Have you experience with Stripe and there payment method ''iDeal'' let me know directly! we need to fix this issue within 2 hours.

    €40 (Avg Bid)
    €40 Μέση Προσφορά
    12 προσφορές
    Website audit 2 μέρες left

    Need to do website audit and submit report on 1. Security 2. SEO 3. Suggestions of missing plugins, codings, modifications for better output.

    €708 (Avg Bid)
    €708 Μέση Προσφορά
    35 προσφορές
    €2881 Μέση Προσφορά
    126 προσφορές
    encryption with server side from localhost 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I want you to encrypte my script with server side from localhost nobody can decrypte it

    €150 (Avg Bid)
    €150 Μέση Προσφορά
    27 προσφορές
    External Penetration testing 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Looking for sub-contractors to complete cyber security external penetration test of a small organization.

    €1005 (Avg Bid)
    €1005 Μέση Προσφορά
    33 προσφορές

    The website is hosted on Shopify and has insights from Google Analytics on page speeds. Need someone to quickly carry out a few optimizations to improve the speed of certain pages and the website overall. Thank you for your time!

    €31 (Avg Bid)
    €31 Μέση Προσφορά
    6 προσφορές
    Build a Web Security Recon Tool with a Web interface 2 μέρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I'm looking for a Web developer with experience in GO language to Build a Framework for a Web Security Recon Tool. I have all the tools and information to build this, but I need help to put it all together and create a GUI interface. Need someone with experience: Ducker/GO/REGEX/Python/MYSQL/WEB Framework I want to use GO language because this tool will handle bit data and I need the sp...

    €488 (Avg Bid)
    €488 Μέση Προσφορά
    14 προσφορές
    Algorithm Writing by Searching the Features 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Short Description - Requirement of web attacks' features (keywords) finding from web server log file and writing an algorithm. Detail - The 3 web server log files will be provided to you. 1) Normal users log data 2) Robots log data 3) Malicious/Attack log data. You need to find out features of mentioned web attacks from web log file which will differentiate it from robot log data and from no...

    €119 (Avg Bid)
    €119 Μέση Προσφορά
    3 προσφορές
    Remove Phishing Code From Wordpress Code 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Need a developer to remove code that is generating a malicious phishing link on a wordpress site.

    €28 (Avg Bid)
    €28 Μέση Προσφορά
    27 προσφορές
    web design 1 μέρα left

    We are looking for an IT Operations Manager to oversee our company’s hardware, software and computer networks. IT Operations Manager responsibilities include monitoring network infrastructure and resolving system issues. You need to have experience with IT performance management, network administration and system security. If you’re also familiar with data protection regulations and a...

    €2130 (Avg Bid)
    €2130 Μέση Προσφορά
    7 προσφορές
    Website Malware Phishing Removal 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    This is a short project, one of my website sub-domain showed up as Malware Phishing and Suspicious. This project is to get it removed from Virustotal. Note: The registrar have locked my domain and hosting have been suspended so changing new nameservers won't be possible. The name of the website and the virustotal will be given after awarding the project. This is a small project and we a...

    €76 (Avg Bid)
    €76 Μέση Προσφορά
    36 προσφορές
    Need "Security Token Did Not Match" Issue Fixed On Joomla. 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I have a Joomla site with active members and often, when they try and login they get the error "Security Token Did Not Match". They are always required to restart the browser or something like that. I need it so that they can login successfully always. VERY IMPORTANT: THIS FIX MUST NOT HARM MY SITE IN ANYWAY. IT SHOULD NOT AFFECT MY USERS SUBSCRIPTIONS OR CAUSE LOGIN ISSUES. EVERYTHING ...

    €34 (Avg Bid)
    €34 Μέση Προσφορά
    15 προσφορές
    Computer Security 1 μέρα left

    The name of the Company is Digital Management, LLC . headquartered in Bethesda, MD, But we have locations in many countries, I believe you are well set & eligible to hear and know more about the opening positions Just follow the briefing. You can ask questions when i am through. Let me know when you have finished reading and understand every line ..You are to respond back with an ''D...

    €26 / hr (Avg Bid)
    €26 / hr Μέση Προσφορά
    19 προσφορές
    ss7 attack Guide 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Im need perfect learn about Ss7 attack to call and sms

    €220 (Avg Bid)
    €220 Μέση Προσφορά
    2 προσφορές
    I need to remove or push down pages from google results 1 μέρα left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    There are a negative articles to my client and I need to clear it. The service must to include, to change the page rank of (or to delete) the page with negative impact or other like this I can take any sugestion about the service. You can see the pages in the file atthached. I need that you include time what you need and what kind of resources to do the service.

    €83 (Avg Bid)
    €83 Μέση Προσφορά
    25 προσφορές
    test my website to ensure site security 17 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    test my website to ensure site security

    €1393 (Avg Bid)
    €1393 Μέση Προσφορά
    65 προσφορές
    BUILD ME A ACCOUNT 16 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    I need you to do some updates and works on my account. Contact me for more information.

    €24 (Avg Bid)
    €24 Μέση Προσφορά
    4 προσφορές
    Auction Website 9 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    We need an auction website easy to use like [κάνε είσοδο για να δεις το URL] for example. It should look for the bidders like a sealed bid. The client can than choose one or more bidders. Login should be possible for the clients and bidders. File, for example pdf, should be able to ...

    €524 (Avg Bid)
    €524 Μέση Προσφορά
    28 προσφορές

    Looking for oscp lab report 30+ boxes & exam report 70+ points (for learning purposes). Might be sanitized.

    €123 (Avg Bid)
    €123 Μέση Προσφορά
    2 προσφορές
    create custom ModSecurity Rules for our application 6 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Hi, we need help in creating custom modsecurity rules for our use case scenario. please only contact us if you have allot of experience with ModSecurity!

    €206 (Avg Bid)
    €206 Μέση Προσφορά
    2 προσφορές
    Help! Wikipedia page of well known client deleted! 5 ώρες left
    ΕΠΙΒΕΒΑΙΩΜΕΝΟ

    Help restore deleted wikipedia page of client!

    €297 (Avg Bid)
    €297 Μέση Προσφορά
    4 προσφορές