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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    61 zakázek nalezeno, ceny v EUR

    Hello, I need php/html/server specialist to help me with Server/Website optimization to counter GET method HTTPS spam/ddos.

    €127 (Avg Bid)
    €127 Průměr. nabídka
    6 nabídky
    website security 6 dní left

    i want test my website and database security

    €96 (Avg Bid)
    €96 Průměr. nabídka
    6 nabídky

    There is requirement to identify all footprints/patterns of brute force attack from any web server log file. Algorithm is required to write in python/R language and it is required to test on given few log files.

    €166 (Avg Bid)
    €166 Průměr. nabídka
    6 nabídky

    I need a expert who can quickly clean the infected server from malware. There are around seven websites are running all have same malware infection. Here you can see the screenshots [pro zobrazení URL se přihlaste] [pro zobrazení URL se přihlaste] [pro zobrazení URL se přihlaste] Your job is to clean the server 100% there should be no infected file left and do a precaution...

    €79 (Avg Bid)
    €79 Průměr. nabídka
    12 nabídky

    We have a project to Pen Test external websites for one of our customer, we do usually vulnerability assessment , we need comprehensive penetration testing exercise where the pen tester will walk our team through the process and will generate and identify actual threads, we should then demonstrate the same to our customer.

    €426 (Avg Bid)
    €426 Průměr. nabídka
    12 nabídky
    Securing exe 6 dní left
    OVĚŘENÉ

    I have a desktop application written in c#. I want to secure it. I have used the confuserex, themida and crypto obfuscator to obfuscate it. But they seems to be breakable. Currently we are using crypto obfuscator. Our requirement is 1. Demonstrate and document how you can break our current application. 2. Proving better obfuscation and encryption solution to secure it. I will provide our ex...

    €482 (Avg Bid)
    €482 Průměr. nabídka
    3 nabídky

    We have a search script that has some vulnerabilities and needs to be updated and also allow to blow some pages that we do not want searched.

    €32 (Avg Bid)
    DOM
    €32 Průměr. nabídka
    3 nabídky
    Username Checker/claimer 6 dní left
    OVĚŘENÉ

    I want to create a program that has the ability to mass checks usernames on Instagram and as soon as one becomes available it claims it. It would be ran on a server so I would like this coded in python

    €862 (Avg Bid)
    €862 Průměr. nabídka
    22 nabídky
    Spam Issue in Zimbra 6 dní left
    OVĚŘENÉ

    Searching for an expert who can help me troubleshooting spam with Zimbra.

    €23 (Avg Bid)
    €23 Průměr. nabídka
    5 nabídky
    Malware security -- 2 6 dní left
    OVĚŘENÉ

    I need someone to do a malware study of my phone and tell me how to quite or avoid them at real time or to avoid imsi catchers or to clean my phone doing it step by step.

    €135 (Avg Bid)
    €135 Průměr. nabídka
    7 nabídky
    €155 Průměr. nabídka
    21 nabídky

    Hi I need a Professional CloudFlare developper who can help us on optimising our High traffic CSM queries and reducing average load . The freelancer should kane knowledges about CF pages rules to cache Dynamic html pages , workers , and caching features . We have high traffic website and we would like to reduce the high queries to mysql and optimising website to support high traffic please , &...

    €140 (Avg Bid)
    €140 Průměr. nabídka
    4 nabídky
    Mikrotik Configuration 4 dní left
    OVĚŘENÉ

    I need a Network administrator to monitor and edit my current configurations and see if I have vulnerability and stop any attack from happening. and manage my current bandwidth and share it with users.

    €182 (Avg Bid)
    €182 Průměr. nabídka
    19 nabídky

    Experienced developer and google expert required to fix google indexing issues. Some are listed and attached here: - DNS errors - Mobile usability issues - Crawling and robot txt issues - AMP issues - Security issues Our site suddenly dropped from google search ranking... No Chancers!

    €48 (Avg Bid)
    €48 Průměr. nabídka
    11 nabídky

    Hello, I have certain interests in capturing packets from a certain app in the xbox one store. I have a xbox one console and ready to buy the necessary equipment. I need to see how that app handles login requests (http/https) You need to be experienced in networking...

    €26 (Avg Bid)
    €26 Průměr. nabídka
    1 nabídky
    Computer Networks 4 dní left
    OVĚŘENÉ

    I want someone is an expert in Computer Networking.

    €101 (Avg Bid)
    €101 Průměr. nabídka
    29 nabídky

    I'm a fresh business starter, looking for experienced application developer to help me to develop & implement a service App. The idea of my project is to provide an easy logistic service. After developing the idea and make it live. the next step will be securing the App ownership. Then start marketing the App everywhere. Thanks

    €11 / hr (Avg Bid)
    €11 / hr Průměr. nabídka
    53 nabídky
    SEO de Sitio 4 dní left
    OVĚŘENÉ

    Estoy recibiendo mensajes desde Adwords Express por problemas en el sitio. Indican que tengo software malicioso, pero al realizar la revisión del mismo, no encuentro el problema. Necesito solucionar este problema, y corregir cualquier vulnerabilidad que este permitiendo la inyección de código. Además, necesito dejar funcionando el formulario de contacto del sitio. ...

    €60 (Avg Bid)
    €60 Průměr. nabídka
    20 nabídky

    We have 3 web linux servers and we need kind of tool from which we can get the Audit Logs, Security Logs and Apache logs on x time of Interval

    €334 (Avg Bid)
    €334 Průměr. nabídka
    8 nabídky
    security - penetration testing 3 dní left
    OVĚŘENÉ

    Hello, i would like to test my network (wifi etc) for security testing, please let me know if you are skilled in this area and how you would briefly go about it We work with confidential material and need to be secure. thanks

    €488 (Avg Bid)
    €488 Průměr. nabídka
    27 nabídky

    We are implementing SEIM solution on Wazuh/ELK/elastalert. The expertise we are looking at is a person with experience in above to stack to guide our implementation and implement our organization specific use-cases. Most important is Alerts, event correlation, port scanning just to mention as a starting point. We are particularly looking for tool expertise to guide our junior developers in deliver...

    €14 / hr (Avg Bid)
    €14 / hr Průměr. nabídka
    3 nabídky

    Hello, We have a PHP portal developed using Codeigniter. We need an expert freelancer who can undertake security audit of the portal and suggest the security gaps, vulnerabilities on portal and suggest both coding & sever level security features to be worked on. Also need to optimise the coding and other methods to ensure faster processing We need auditing to be done today, hence needed th...

    €275 (Avg Bid)
    €275 Průměr. nabídka
    12 nabídky

    we have a small PHP Portland made in Codeigniter. We need expert freelancer who can do security auditing of the site with possible volnurables identification, suggest required patchups in codings and server side also optimise site for faster response need to start with it immediately and complete this today

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

    We have a multi WordPress Website that have some links or , code or any kind of malware inside need to be cleaned . only FTP access will be granted to remove the infection . also we will pay $50 for this task . payment will made once proof is provided . make sure you can do it in 1-2 hours before you bid . thanks in advance

    €102 (Avg Bid)
    €102 Průměr. nabídka
    58 nabídky

    a secure panel who only can come in with VPN connexion. this panel is to manage all your devices. in this panel you can activate/delete/wipe/stop/suspend your devices. it must be very secure and it have an API connexion with the server. only professionals please!!! no proof jobs please!!!

    €6228 (Avg Bid)
    €6228 Průměr. nabídka
    10 nabídky

    We’re looking for an amazing person who is committed to helping others. We work with web hosting customers from all over the world, and with that comes an endless amount of challenges and learning experiences. Schedule - All on Eastern Time (Toronto) : Saturday-Wednesday 10AM-7PM Wednesday-Sunday 10AM-7PM Responsibilities and Duties: Solve their web technology problems using chat, emai...

    €10 / hr (Avg Bid)
    €10 / hr Průměr. nabídka
    11 nabídky

    Hello, My website has been abused and probably hacked. look at the abuses at this link [pro zobrazení URL se přihlaste]?utm_source=incident&utm_content=publicpage please no random bids please. I do not have time. Check and tellme if you could fix the hack and stop abusing thx

    €82 (Avg Bid)
    €82 Průměr. nabídka
    17 nabídky

    Szanowni Państwo, poszukuję osoby z którą zrealizuję temat świadczenia usług związanych z bezpieczeństwem sieci i systemów komputerowych. Zachęcam do kontaktu osoby z doświadczeniem wraz z informacją o zasadach współpracy. Posiadam spory portfel klientów zainteresowany tego typu usługami. I am looking for a specialist in the security of computer networks.

    €1765 (Avg Bid)
    €1765 Průměr. nabídka
    2 nabídky

    Aplicación multiplataforma para la atención de usuarios

    €350 (Avg Bid)
    €350 Průměr. nabídka
    3 nabídky

    - Install and configure WebGoat / Vulnerable web server for testing (Remote Lab environment) - OWASP Top 10 Attacks simulation - Metasploit framework – Web vulnerability checks and attacks simulation (10 attacks) - Training and walkthrough of the above - Documentation Please reply only if you have hands-on experience on the above.

    €170 (Avg Bid)
    €170 Průměr. nabídka
    6 nabídky

    We are looking for a good individual PHP Symfony Developer to take over on existing project. Looking forward. To your responses.

    €154 (Avg Bid)
    €154 Průměr. nabídka
    26 nabídky

    Do you have enough experience with load balancing, clustering, replication, DNS, SSL, SMTP, FTP, Firewall and any kind of server related configuration on our own servers? We have bought 10 servers to do all including DR(Disaster Recovery). Initial planning: 1. security of firewall 2. security of the OS and DB 3. Logging of 4 things , firewall , OS , DB , Application all needs to be translated ...

    €67 / hr (Avg Bid)
    €67 / hr Průměr. nabídka
    28 nabídky

    You will be paid $200 USD for this project. "We’re an industry-leading security tools vendor looking for Level 1 and Level 2 Security Analysts to provide feedback on new investigation workflow concepts." I require someone who fits this description to complete a 75 minute remote video-call study. The process is as follows: 1. Complete a short screener test to see if you are qual...

    €310 (Avg Bid)
    €310 Průměr. nabídka
    3 nabídky

    I have an eCommerce web site. But it has a few issues in site security. I want developer experienced with site security such as sql injection, xss, code injection as so on. if you are willing to do this, please contact me.

    €3458 (Avg Bid)
    €3458 Průměr. nabídka
    90 nabídky

    Sober Grid is a company dedicated to helping people recover from drug and alcohol addiction. Currently, we are in need of a full-stack developer that can implement a feature needed in our production iOS and Android app. The feature is to improve the security of the app. Right now, end-users of the mobile application create a profile to use the app. If the user is blocked, then they are logged out...

    €34 / hr (Avg Bid)
    €34 / hr Průměr. nabídka
    38 nabídky
    DATA ENTRY 2 dní left

    GENERAL DESCRIPTION: Responsible for specimen receipt and preparation, records creation, reporting of results and transferring data to accounts receivable. Ensures all patient data is obtained and maintained in accordance with all applicable HIPAA regulations. ESSENTIAL FUNCTIONS: 1. Performs all of the following: · enters test requisition data into computer creating an accessioning reco...

    €15 / hr (Avg Bid)
    €15 / hr Průměr. nabídka
    3 nabídky

    We need to hire a white hat for a very delicate job. Urgent.

    €161 (Avg Bid)
    €161 Průměr. nabídka
    9 nabídky
    STOP MALICIOUS WEB SITE 2 dní left
    OVĚŘENÉ

    Website is criminally operating and damaging our company. We want the site ethically handled as to the illegal content is removed. We are looking for this service and can start with the two sites to begin a relationship.

    €463 (Avg Bid)
    €463 Průměr. nabídka
    50 nabídky
    Create a protected php script 1 den left
    OVĚŘENÉ

    Hello I am looking to create a protected php script. It will only returns data if some data are given. An example will be given once the right freelancer is selected. Thanks

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

    Hello, I need someone that has experience in building a network marketing website with an integrated pyramid system. Thank you.

    €2070 (Avg Bid)
    €2070 Průměr. nabídka
    14 nabídky

    my website was hacked How much it will coast to fix it ? (link on pm)

    €133 (Avg Bid)
    €133 Průměr. nabídka
    53 nabídky

    It will be discussed in details after selection of the developers team.

    €3737 (Avg Bid)
    €3737 Průměr. nabídka
    161 nabídky

    Hello, I am looking to develop a website the will allow my users to: a- upload my beats b- Sell my beats c- User can listen to my sample beats d- User can buy my beats d- User can share my sample beats I will share reference in PMB. Thanks, Ish

    €361 (Avg Bid)
    €361 Průměr. nabídka
    43 nabídky

    I have a cpanel server with roundcube mail would like a register email username then email login with security features backend perhaps to reject and protect.

    €439 (Avg Bid)
    €439 Průměr. nabídka
    24 nabídky

    Se requiere programador con experiencia mínima de 5 años, para diseñar compleja pagina web dedicada al área inmobiliaria; trabajando con WordPress. Contrato temporal; disponibilidad inmediata, responsabilidad, compromiso y seriedad

    €1108 (Avg Bid)
    €1108 Průměr. nabídka
    24 nabídky

    Need a CyberSecurity expert who can perform penetration testing as well. Details over chat!

    €4 / hr (Avg Bid)
    €4 / hr Průměr. nabídka
    16 nabídky
    Computer Security in Java 1 den left
    OVĚŘENÉ

    I need help with completing some computer security related tasks in the Java programming language. Please refer to the attached file. Thanks!

    €108 (Avg Bid)
    €108 Průměr. nabídka
    13 nabídky

    Hi I would like to build an electron app, help is needed mainly on the design side. The app consists of 5 pages: login - where the user logins; dashboard/user profile - where the user sees some basic info; a load module page - where the user is loading content; an explorer page - where the user is browsing / searching things previously uploaded; settings page - where the user edits some settings

    €629 (Avg Bid)
    €629 Průměr. nabídka
    36 nabídky

    Hello, I now explain that I opened a video game project, and I have a lot of Ddos, I would look for someone to configure a firewall via iptables or other so that the ddos ​​does not pass. Of course you have to test before I have friends who can attack. My host has a 100gbps protection that is not enough: / He told me that an itpable configuration should be enough [Removed by Freelancer.com Ad...

    €140 (Avg Bid)
    €140 Průměr. nabídka
    11 nabídky

    i need a programmer to build a bulk message sender that have ability to send with personal message capability and have feature like bulk group message sender.

    €1019 (Avg Bid)
    €1019 Průměr. nabídka
    16 nabídky