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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    46 Gefundene Jobs, Preise in EUR

    Hello& Good Day I'm have a problem in my website, google says it's not secure! Can you help me fix that? (look to the photos) Plz dont bid when you cant do it . Thank you

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

    Important Must read the entire message before you bid dont waste my and your time. NEED an ssl certificate installed and payment prossaser info instated. Will not release any amount of money in milestone . until entire project is done to my licking no exceptions

    €96 (Avg Bid)
    €96 Gebot i.D.
    9 Angebote

    I am looking for cybersecurity expert that can help me with the following..Silent FUD PDF or Microsft word exploit bypass gmail, Bypass antivirus. encrypt with keylogger, rat or botnet.

    €958 (Avg Bid)
    €958 Gebot i.D.
    4 Angebote
    Server security and maintenance 6 days left
    VERIFIZIERT

    We have a couple php sites, a sql database and several wordpress sites on a cloud virtual private server with Superb.net. We need a security assessment due to some spam uses of our wordpress sites, an assessment of our current configurations and we would like to have an expert available for as needed server maintenance. Please give us a proposal if you are interested.

    €17 / hr (Avg Bid)
    €17 / hr Gebot i.D.
    35 Angebote

    Soy Contador y Estudiante de una Ingeniería de Desarrollo de Software. Estoy desarrollando una aplicación web alojada en servidores de terceros para mejorar la administración de los negocios y del manejo de los archivos XML que amparan los CFDI requeridos por la autoridad Mexicana para comprobar las operaciones realizadas en el país. Me interesa contratar a alguien que ...

    €1099 (Avg Bid)
    €1099 Gebot i.D.
    9 Angebote
    check out my requirement below. 6 days left
    VERIFIZIERT

    1. Relevant theme 2. Student and tutor login with credentials and their email. Mobile and WhatsApp number verification 3. Tutor will create credential with text. Voice or video 4. Student will search for online or offline home tutor subjective or location wise or boardwise Student will then send request to teacher and teacher will accept it 6. Payment to tutor via website wallet on initiation of t...

    €929 (Avg Bid)
    €929 Gebot i.D.
    33 Angebote
    €5433 Gebot i.D.
    3 Angebote
    Penetration Test 6 days left

    We have multiple application for both mobile and web running on the same backend. We want to test these applications and APIs to find any security issues. All the APIs are pointing towards the same backend. We have 3 mobile apps, 1 web application and 1 windows application consuming these APIs. Important Note: While providing the quote, you must explain the following:- 1. The tools you are using f...

    €335 (Avg Bid)
    €335 Gebot i.D.
    9 Angebote

    i need trusted tech and good adviser for creating cryptocurrency

    €209 (Avg Bid)
    €209 Gebot i.D.
    12 Angebote

    Hello, I'm looking to download all the videos from an Adult Streaming Website. I've attempted to download the videos myself, but can only seem to download a poor / lesser quality. I'm looking for a net-sec professional to investigate the website and see if they can find a solution to mass-download all of the videos in HD (high-quality). Let's chat and see if you are the right...

    €146 (Avg Bid)
    €146 Gebot i.D.
    5 Angebote
    Security expert required -- 2 5 days left
    VERIFIZIERT

    I have a wordpress website which is infected. You have to do following tasks: Remove Malware from website Server Harding Using Malware Scan Logging and Monitoring Vulnerability Assessment Vulnerability Scanner You should have significant previous experience in this area.

    €107 (Avg Bid)
    €107 Gebot i.D.
    16 Angebote

    Hello, We need to optimize the speed of our website emaillistverify . com you can test it on gtmetrix, it's very slow, i dont know if it's on server side or website ?

    €104 (Avg Bid)
    €104 Gebot i.D.
    35 Angebote
    Wordpress Security expert required 5 days left
    VERIFIZIERT

    I have a wordpress website which is infected - Remove Malware from website - Check all code for malware - Prevent future malware, virus, spam etc attacks using whatever methods possible (paid security plugins, external security software etc) - Ensure data is secure currently and get involved for future data security. You should have significant previous experience in this area.

    €5 / hr (Avg Bid)
    €5 / hr Gebot i.D.
    18 Angebote

    We have a project that use IIS 7.5 and SQL Server 2017 on Google Compute. We have a customer facing website which should only be available via SSL, and rest services that should only be available internally being called from the website so it can not be called from outside. We need this set up and also need to assure that all other ports are closed and that the sites are secure

    €302 (Avg Bid)
    €302 Gebot i.D.
    13 Angebote

    Hello, I need someone for long-term, part-time smaller projects about web api-s, programming,firewalls, internet security. Work in php, javascript, python. More in PM> low budget at the start.

    €4 / hr (Avg Bid)
    €4 / hr Gebot i.D.
    17 Angebote

    My social media, email and other accounts are constantly being hacked, despite taking all precautions I can possibly think of - 2 factor, encrypted emails, using burner phones, etc. I would like a review of my computer/account in order to determine how this is constantly being done.

    €111 (Avg Bid)
    €111 Gebot i.D.
    8 Angebote
    wordpress site hacked 5 days left
    VERIFIZIERT

    My wordpress site has been hacked. When A user goes to my site it now redirects them to random spam websites then load one after another and then finally a spam popup saying your computer is infected. Please note my site is adult related

    €80 (Avg Bid)
    €80 Gebot i.D.
    78 Angebote

    Implementação de Firewall FreeBSD (PFSENSE) em ambiente de rede com 12 usuários.

    €45 / hr (Avg Bid)
    €45 / hr Gebot i.D.
    3 Angebote
    Malware in 4 sites 4 days left
    VERIFIZIERT

    I have 4 sites detected with Malware, so the host provider blocked my websites. 3 Wordpress sites and 1 Drupal. I want to have the websites with all the content active and clean. All websites under once Cpanel. Thanks Moawya

    €57 (Avg Bid)
    €57 Gebot i.D.
    26 Angebote
    i need website security 4 days left
    VERIFIZIERT

    i need website security. please only inquire if you have good security measure methods.

    €369 (Avg Bid)
    €369 Gebot i.D.
    75 Angebote

    The company is a IT/Cyber Security services company that provides solutions/consultings in Vulnerability assessment, IT infrastructure Security , Penetration Testing etc I have rough idea for the logo in my mind and I'm uploading a rough sketch of it

    €106 (Avg Bid)
    €106 Gebot i.D.
    5 Angebote
    Ethical hacker 4 days left

    Need an ethical hacker with help to an account. Willing to pay

    €20 (Avg Bid)
    €20 Gebot i.D.
    10 Angebote
    fix my magereport issues 4 days left
    VERIFIZIERT

    have a magento site that i need my security patches updated and any other issue that is on magereport

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

    Estoy buscando unos profesores expertos en ciber seguridad con experiencia de años en enseñar el tema empezando con nivel básico hasta un nivel muy avanzado

    €4878 (Avg Bid)
    €4878 Gebot i.D.
    4 Angebote

    working on cryptography and using prime numbers by transposition

    €22 (Avg Bid)
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    3 Angebote

    Please respond only after reading in entirety & understanding the needs. We are responding to a request for a facilities integrated security system & looking for a evangelist technical expert/consultant(s) for help. Need is to help identify the HW, possible software to accomplish this task. The HW should be openly available (PLC use for I/O digital, analog & use of embedded, mobile ...

    €16 / hr (Avg Bid)
    €16 / hr Gebot i.D.
    9 Angebote

    I have some websites which I can test network speed on various countries. This is short term project but expecting upcoming other jobs if you prefer

    €110 (Avg Bid)
    €110 Gebot i.D.
    21 Angebote
    google page speed 2 days left
    VERIFIZIERT

    Hello, My site have pretty good loading time, about 2 secound in pingdom. see screnshot below. In google speed test the numbers are very bad. Are looking for freelancer who can manage to get those numbers up.

    €87 (Avg Bid)
    €87 Gebot i.D.
    42 Angebote
    Hacker challenge 2 days left

    Get database schema from our website our (( no SSL or https or other security software))

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

    We’re entrepreneurs looking for a web developer to help us launching our website. The first mission will be to review the online version: - check that there are no security flaws - test the website (posts, e-mail...) - make some recommendations for improvements for a technical side - assist us correcting the issues Once this is done, we will probably ask for more tasks (to be disc...

    €540 (Avg Bid)
    €540 Gebot i.D.
    29 Angebote

    Site error: the ionCube PHP Loader needs to be installed. This is a widely used PHP extension for running ionCube protected PHP code, website security and malware blocking. Please visit [login to view URL] for install assistance. I need to know how to fix this error

    €21 (Avg Bid)
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    15 Angebote
    Server security 1 day left
    VERIFIZIERT

    Server was hacked, closed (probably) all backdoors, cleaned malicious code, need final help in ending this

    €91 (Avg Bid)
    €91 Gebot i.D.
    25 Angebote
    fix malware in wix website 1 day left
    VERIFIZIERT

    i am trying to use google ads to bring traffic .. but ads gets rejected due to unwanted malware in wix website

    €26 (Avg Bid)
    €26 Gebot i.D.
    15 Angebote

    Hi, I think I have malware on my server. I have a digitalocean droplet hosting multiple sites but all of them when hit are redirecting through multiples sites and landing on spam websites with popups etc. The right freelancer will be able to clean this server efficiently. Thanks.

    €42 (Avg Bid)
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    43 Angebote

    Need an expert from the filed assiting with securities of CSS, CTR mode, CBC mode, ECB mode, AES-128, hash function with 256-bit

    €101 (Avg Bid)
    €101 Gebot i.D.
    15 Angebote

    The fastest way to secure a network is with patience and mindset with ideas out of the box. With experience in system penetration testing , easily with ideas and experimental ways, can be proven that security is a must. you must know how to use a xss to make a shell! you are good at it ,because it is a difficult project. PS: I am looking for a google hall of fame to do it!!!

    €72581 (Avg Bid)
    €72581 Gebot i.D.
    8 Angebote
    Need an expert on hosting (OVH) 1 day left
    VERIFIZIERT

    I have a website to host on OVH but I have several questions so I need an expert on hosting, security and hosting administration who can advice me on the best offer to choose (beetween all the OVH servers), the one that will suit me the best.

    €20 (Avg Bid)
    €20 Gebot i.D.
    27 Angebote

    Optimize website codes for SEO to pass site on [login to view URL] Reduce page loading speed... Minify JavaScript... Defer parsing of JavaScript... Specify a cache validator... Leverage browser caching... Reduce Relative Requests from 144 to 86... Add Expires headers... Make fewer HTTP requests... Use a Content Delivery Network (CDN)... Use cookie-free domains... Minify JavaScript and ...

    €50 (Avg Bid)
    €50 Gebot i.D.
    19 Angebote
    Help for setting SSL 21 hours left
    VERIFIZIERT

    Hello, we loking for an expert for help us to setour HTTPS and SSL certificat. thx you.

    €18 (Avg Bid)
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    48 Angebote

    login page contest page result page admin page capture the flag

    €94 (Avg Bid)
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    i have a market and i only need connect my bitcoin core t my django site. all need to be on python small project

    €105 (Avg Bid)
    €105 Gebot i.D.
    6 Angebote

    We are Looking for Freelancer Trainer of CCSA Checkpoint who can effectivily deliver the knowledge acquired & who is ready to work on freelance basis. Willness to travel to abroad for training assingments

    €743 (Avg Bid)
    €743 Gebot i.D.
    1 Angebote
    Security fix for 2x CMS website 6 hours left
    VERIFIZIERT

    Security fix for a 2x CMS website (old Joomla) There are 2 websites (in English and Chinese) which were hit by malware and need help on fixing it back to make the website work again. The malware may be in one of the plugins, theme file or even scripts? So we will need your help on getting it fixed! The requirements are that: - Fix the website malware issues for both English and Chinese sites - ...

    €36 (Avg Bid)
    €36 Gebot i.D.
    6 Angebote

    Hello, I need a penetration tester and unique network admin for my jobs,please apply only if you are comfortable with any hats.

    €177 (Avg Bid)
    €177 Gebot i.D.
    12 Angebote
    Malware Removal 1 hour left

    My website appears to have been affected by malware and viruses. It is a Wordpress Site. I would like my website to be 100% leaned. I would like you to provide a scan to show the site is clean, provide a backup of the clean site and re-submit the site to Google. I have a HTTPS for WordPress plugin installed - this needs to be installed correctly so the website is showing as secure in browsers.

    €39 (Avg Bid)
    €39 Gebot i.D.
    25 Angebote

    I have had my own VPS for years, I have had issues with security and reverse DNS. Looking for someone with WHM and server knowledge to help fix main issue - My emails keep getting rejected from hotmail and other hotmail related servers and also to take a look at if the server is configured properly and any main security issues. I have implemented a firewall and geo-blocking as well.

    €65 (Avg Bid)
    €65 Gebot i.D.
    32 Angebote