Segurança na rede 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! Contratar Web Security Experts

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    40 trabalhos encontrados, preços em EUR

    Hello I am looking for a C++ / CGI programmer to help me develop a SIMPLE PROTOTYPE messaging app. Main Functions: - Login / Logout - Registration - 2 Factor Authentication - Messaging System - Contacts Management (Accepting Requests) - Must protect against SQL Injection *** -Using MySQL -I provide a server where you can SSH onto *** If anyone is interested , please contact me to discuss in fu...

    €278 (Avg Bid)
    €278 Média
    5 ofertas

    Google Ads Disapproved : Malicious or Unwanted Software in website My Google Ads had been disapproved due to some malicious content in website , I want to clear the malicious content or any security issues compromising my website should be cleared , so that my google ads should get approved .

    €31 (Avg Bid)
    €31 Média
    3 ofertas
    Website malware issue 6 dias left
    VERIFICADO

    i need to sort out the virus on this website [fazer login para ver a URL]

    €148 (Avg Bid)
    €148 Média
    88 ofertas

    I am preparing documentation of some work. I need a person having web security, ethical hacking knowledge and experienced knowledge to check my documentation, suggest proper changes, can suggest new innovative things...etc. Min Checking Cost Per Chapter - 600/- Rs Max Checking Cost Per Chapter - 1000/- Rs (Indian Rupees) (Maximum 7 Chapters are there) Note - No emergency, No such time limit. Bu...

    €80 (Avg Bid)
    €80 Média
    9 ofertas
    Hacking service 6 dias left

    For website security.. Which i need some one to do

    €14 / hr (Avg Bid)
    €14 / hr Média
    9 ofertas

    Need a website I have designed to be check to ensure it is working correctly. Website is in PHP. Priorities are security and database is secure. There are three components to check. Main site, client side, database sign up side.

    €241 (Avg Bid)
    €241 Média
    26 ofertas
    PKI Authentication server 6 dias left
    VERIFICADO

    A server component where a client connects via TLS secured connection. The client has a smartcard that has been provided by a CA The server should check the certificate of the client, check the OCSP Status and authenticate the client via a challenge and response protocol. The the server issues the client a signed authentication token. The server is connected to a HSM that holds the private keys fo...

    €1149 (Avg Bid)
    €1149 Média
    5 ofertas

    Requirements: 1) Must have solid experience in web and software development. Work will be in C# with the latest .net version with NodeJS and other requirments (PHP AND RUBY PROPOSALS WILL NOT BE TAKEN.) 2) Must have a solid background in Security and Cyber Security. 3) Must know how to create full nodes for the coins and tokens listed and offer liquidity solutions. 4) This is only for experienced ...

    €2215 (Avg Bid)
    €2215 Média
    25 ofertas
    Change theme of nxfilter 5 dias left
    VERIFICADO

    I want to Change theme of nxfilter or clone nxfilter. [fazer login para ver a URL] details can be found at [fazer login para ver a URL]

    €143 (Avg Bid)
    €143 Média
    5 ofertas

    Create an environment that can be monitored using zabbix monitoring tool. Important: 1. communication between zabbix server and agent and he security connection between the 2 using TLS/SSL certificates. 2. Also another connection between zabbix server and snmp agent using snmpv3 , Show detailed communication between the two. 3. Comparison of tools (zabbix and icinga) of the communication between...

    €164 (Avg Bid)
    €164 Média
    10 ofertas
    C language Programmer 5 dias left
    VERIFICADO

    C language Programmer , will provide document for more information on it

    €28 (Avg Bid)
    €28 Média
    2 ofertas

    i need to suppressed some negative links in google

    €162 (Avg Bid)
    €162 Média
    28 ofertas
    ip security consulting services 5 dias left
    VERIFICADO

    Hi, I need some ip diagnose and consulting in order to sort out some issues. If it Works ongoing services Will be required.

    €23 (Avg Bid)
    €23 Média
    4 ofertas

    Every couple of days the website is showing either HTTP 500err, or the code is visibly displayed or wordpress has uninstalled or the admin panel is not accessable. My server provider has made numerous fixes, reinstalling wordpress, re-installing the core files, creating new htc home index files etc which they all fixed the issue but for limited time. The files are repeated corrupted which i think...

    €137 (Avg Bid)
    €137 Média
    67 ofertas

    I'm looking for a developer who is experienced in working on developing a frontend model . Software related and not website related ! Developer must be proficient with Akamai system Understand Akamai's security , experience with their cookies and sensor data. This is a tough job and i'll take it to the DMs to answer you queries. This isn't a simple project and thats the r...

    €6812 (Avg Bid)
    €6812 Média
    24 ofertas
    Debugging request timeouts 4 dias left
    VERIFICADO

    I need help debugging the reason to why sometimes for instance I receive duplicate order confirmation e-mail when I place an order on a specific website, therefore I need your help to try and replicate the issue. The issue doesn't only happen when you place the order, therefore upon registration of a new account etc.. I will show examples. We will be doing various tests, in hope to replicate...

    €110 (Avg Bid)
    €110 Média
    6 ofertas

    I need to look back on my search history over a specific period, but have deleted the history, and the activity log from my Google account. I'm hoping there will be another way to recover this search history. I'm also looking to improve the overall security of my laptop as I have concerns that I have been hacked.

    €192 (Avg Bid)
    €192 Média
    14 ofertas

    I'm running a linux stack server with Centos 7, maria db, php-fpm, and nginx. It currently has ssl set up, but I recently got hacked and the database was compromised. I'd like someone to go into my server and create a secure setup that can protect against hackers. We don't deal with any credit cards, but we do deal with login information of our users. Please let me know your experie...

    €518 (Avg Bid)
    €518 Média
    59 ofertas

    Ok for this project you’ve been given several codes that you need to try and decode. You’ll need to research some of the most common encoding schemes used to try and break each of the codes. An experienced security expert can spot most encoding schemes very quickly, the trick is to check the character set used in the encoded message and the length of the encoded message, these will poi...

    €22 (Avg Bid)
    €22 Média
    3 ofertas

    I am currently looking for a developer to delver a algorithm where I scan a invoice or receipt and it picks the items and amount up and totals the total expenditure spent? Can you help?

    €24 (Avg Bid)
    €24 Média
    2 ofertas

    Bluehost has suspended all of our domains because of Malware. They have left the information for all infected files on our public directory. You will need to delete all infected files and scan for Malware. Also ensure the files do not get infected again.

    €39 (Avg Bid)
    €39 Média
    24 ofertas

    Protecting my website from crawler and scraper (30$). Hello! Thank you for having interest in this topic. As you know, Crawling and scraping have been always generalized. Even if you don't have very deep knowledge about it, you can make your own crawling tool just following a few steps in a tutorial that you could easily see in online. But still, there seem to be a way have a shield, cont...

    €82 (Avg Bid)
    €82 Média
    9 ofertas

    Manage post, articles, images, etc and the placement of them. Make sure the website looks professional and all links on website accurate to links descriptions. Knowing how to add affiliate marketing material is needed as well.

    €18 / hr (Avg Bid)
    €18 / hr Média
    32 ofertas
    Google Listing 3 dias left
    VERIFICADO

    I need 2 pages google listings updated [fazer login para ver a URL] [fazer login para ver a URL]

    €81 (Avg Bid)
    €81 Média
    5 ofertas
    Digital Marketer 2 dias left

    I need a Digital Marketer. Who know how to rank website.

    €130 (Avg Bid)
    €130 Média
    5 ofertas
    €148 Média
    23 ofertas

    Looking for help setting up a Synology Diskstation with SSL and a private domain name, access through my router (the diskstation has an internal static IP) setting up tight security policies and firewall rules, and implementing best practices for data security, virus protection and automated backup.

    €37 / hr (Avg Bid)
    €37 / hr Média
    21 ofertas
    Shamir Secret Sharing 2 dias left
    VERIFICADO

    I want some one to implementation or create software to apply Shamir Secret Sharing concept

    €48 (Avg Bid)
    €48 Média
    4 ofertas
    repackaging android help 2 dias left
    VERIFICADO

    for learning purposes i need someone who know how to write smali code, and knowledge about android packaging, it is a small task. so do not expect much. i just need help not providing whole project. thanks

    €17 (Avg Bid)
    €17 Média
    18 ofertas

    My server hosted on a2hosting's database is being constantly dropped by someone or a script. Need someone to look into this for me and find out whats causing it, whether its SQL injection or something else.

    €124 (Avg Bid)
    €124 Média
    27 ofertas

    Tweak and tune our company websites for better performance and security.

    €47 / hr (Avg Bid)
    €47 / hr Média
    70 ofertas

    I want only allow the cloudflare IP in the aws security group. See the following link [fazer login para ver a URL]

    €322 (Avg Bid)
    €322 Média
    15 ofertas

    FREELANCERS FROM WESTERN COUNTRIES ONLY I would like to hire an Adwords expert to fix the disapproved ads and optimise the campaigns, driving more better quality traffic and increased ROIU There are many tasks involved in the optimisation so it will take some time but in the case of disapproved ads it can be fixed asap once we do the needful for disapproved ads - I prefer to complete and r...

    €131 (Avg Bid)
    €131 Média
    45 ofertas

    Looking for someone who can teach me penetration testing and other topic of cyber security.

    €12 / hr (Avg Bid)
    €12 / hr Média
    27 ofertas

    I am using cloud flares and aws. My original ip is under attack. I changed ip several times using "private IP" provided by aws, but I was attacked. So I will only allow cloudflare ip on aws. want to set all security for IP impressions. I am looking for a professional to set this up. looking for professionals who can provide detailed manuals in steps.

    €326 (Avg Bid)
    €326 Média
    20 ofertas

    I need someone to run Distributed machine learning algorithms to improve IoT security.

    €32 (Avg Bid)
    €32 Média
    3 ofertas

    This project will be given to a reliable and professional individual who demonstrates capability, skill and talent through their work. Have samples ready to show. Seeking an "individual" for the job, not a company that outsources work. You will be required to build a fully a functional website on a platform, which is most trendy these days. It will be several web pages. Some animation ...

    €44 (Avg Bid)
    €44 Média
    12 ofertas

    We need an experienced Informix DBA to help manage our database servers. Experience in VMWare and/or HyperV virtualisation environment would be well regarded. Experience in SUSE or other Linux variants would be ideal Long term engagement

    €26 / hr (Avg Bid)
    €26 / hr Média
    11 ofertas
    Mikrotik hotspot cache system 13 horas left
    VERIFICADO

    I need to install mikrotik cache system or server on my network, i already have Mikrotik hotspot system on my wifi network, What I need is add cache server on my system to support mikrotik internet load.

    €134 (Avg Bid)
    €134 Média
    10 ofertas
    Web Programming Expert 8 horas left
    VERIFICADO

    I am looking for expert in webproxy solutions. Best example we want to take as base is [fazer login para ver a URL] We are interested to a single server installation only. As you see HMA does offer same script on multiple locations they switch between them. This is basic switching from 1 server to another. Requirements: - WP (WebProxy) must support all major sites such as youtube, twitch and ga...

    €184 (Avg Bid)
    €184 Média
    8 ofertas