Bezpieczeństwo serwisów WWW Jobs

Web security is an important part of any website or business that utilizes technology. It ensures the safety of customers, employees, and owners. Professional web security experts are dedicated to keeping safe information and data while still making sure the information can be accessed in an effective manner. They specialize in protecting a website from any type of security threats such as malicious code, viruses, and Trojans. Web Security Experts also have a deep knowledge and understanding of digital encryption methods to ensure the privacy of anyone who uses the website or business.

While web security experts typically provide a one-time solution or service, most web security projects require ongoing maintenance for optimal protection. These projects can require monitoring for any potential vulnerabilities, closed-circuit programming for improved internet safety, as well as detailed audit trails for any malicious activities. Freelance Web Security experts have the experience to understand how a website works and can help create a secure environment that benefits from strong passwords and encryption methods.

Here's some projects that our Web Security Experts made real:

  • Stopping malware before it has a chance to cause harm
  • Implementing regulations and standards aligned with local law
  • Enhancing levels of protection with additional factors like captcha
  • Discreet malicious code removal
  • Tightening the areas of weak security
  • Offering advice to ensure long term protection against malware threats
  • Securely backing up data on the site
  • Testing VPS accounts hosting online resources

By having an experienced Freelancer Web Security Expert at your service, you will have peace of mind knowing that your website is protected from malicious activities which could put your business at risk. A protected infrastructure also provides users with a secure environment which gives them confidence in their transactions. With our expertise in protecting sites using coding and programming tools, we can assist you in developing a secure environment for your clients to interact with your company’s products and services safely.

Take advantage of the opportunity to hire the right Freelancer Web Security Expert today by posting your project on Freelancer.com and take advantage of professional web security solutions tailored to your specific needs. Give yourself the confidence that you need by allowing us to protect your website from any potential threats so you can focus on running a successful business!

Na podstawie 196,625 opinii klienci oceniają nas na Web Security Experts 4.88 na 5 gwiazdek.
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    78 znalezione projekty, cennik w USD
    $18 Średnia Oferta:
    6 składanie ofert
    WordPress Website Malware Removal 2 dni left
    ZWERYFIKOWANY

    I'm in need of a skilled professional to eliminate malware from my WordPress website. I currently have it hosted on a shared server and I'm not sure if there are any security plugins installed. Symptoms I've noticed include: - Directing to unwanted pages - Website slowness - Unexpected content changes The ideal candidate for this project will have the following qualifications: - Extensive experience with WordPress troubleshooting - Deep understanding of website malwares and security - Proficiency with security plugins for WordPress Your main duty will be to ensure my website is free from harmful software and enhance its security to prevent future issues.

    $172 (Avg Bid)
    $172 Średnia Oferta:
    225 składanie ofert

    I need an expert in web application security with extensive experience in penetration testing and proficiency in programming languages. This project is geared towards enhancing the skills of existing penetration testers. The ideal freelancer will be able to provide live lessons and create an interactive and immersive learning experience. Proficiency in presenting complex topics in an understandable way is highly desired. Skills and Experience Required: - Expert knowledge of web application security - Prior experience in web application penetration testing - Proficiency in multiple programming languages - Exceptional teaching and communication skills - Capability to provide engaging live lessons

    $18 / hr (Avg Bid)
    $18 / hr Średnia Oferta:
    17 składanie ofert

    I'm in dire need of a WAPT specialist, particularly one well-versed in JavaScript and experienced with handling issues related to login and authentication. Lately, I've faced problems with: - Users being unable to log in to my website. - Incorrect error messages being displayed during the login process. - Troubles with the forgotten password recovery process. Your primary task would be to diagnose these issues, propose a solution, and, upon approval, implement these changes to improve the overall performance and user experience. Having a background in enhancing e-commerce functionality would be an added charm to your profile. Looking forward to your bids!

    $639 (Avg Bid)
    $639 Średnia Oferta:
    43 składanie ofert

    I'm in need of an experienced Python developer to assist with the development of critical web security tools. While specific tools aren't outlined below - Subdomain Enumeration: Subdomains to be listed and categorized. - Directory Enumeration - Sensitive Parameter Detection - XSS Testing - SQL Testing

    $90 (Avg Bid)
    $90 Średnia Oferta:
    14 składanie ofert
    Secure Email Account Creation 2 dni left
    ZWERYFIKOWANY

    I want to create a secure email account predominantly for sending and receiving emails. Requirements: - Capable of sending and receiving emails. - Needs a two-step verification process to enhance security. Ideal Candidate: The best fit for this project would be a developer well-versed in online security measures in addition to email systems.

    $5 / hr (Avg Bid)
    $5 / hr Średnia Oferta:
    7 składanie ofert

    I'm looking for a skilled developer to assist in integrating a Gcash E-Wallet And Paymaya E-Wallet payment gateway into my project. The objective is to accept online payments, and ensure an easy and intuitive customer experience. Key project requirements are as follows: - Implement Gcash E-Wallet as a payment method. - Guarantee transaction security through the incorporation of recommended measures such as SSL certificate, tokenization, and two-factor authentication. Ideal candidates will have: - Extensive experience in payment gateway integration. - Familiarity with Gcash E-Wallet system. - Proven proficiency in software security, and specific experience with SSL/TLS, tokenization, and two-factor authentication. - Ability to deliver a seamless payment experience. This project req...

    $1071 (Avg Bid)
    $1071 Średnia Oferta:
    159 składanie ofert

    As a cybersecurity officer, I'm seeking to significantly enhance the security measures of my server and cloud-based systems. Here are the project's requirements: - Implementing a zero trust network access on both system types to reduce the possibility of unauthorized access. - Proven experience on similar projects would be highly valued. - A particular focus is to be placed on uptime and reliability, as these systems are mission-critical. Ideal Skills & Experience: - Experienced cyber security professional - Deep understanding of zero trust network access - Proven track record with server and cloud-based systems - Excellent problem-solving capabilities in cybersecurity.

    $50 / hr (Avg Bid)
    $50 / hr Średnia Oferta:
    2 składanie ofert

    I'm seeking an experienced Laravel developer who can help advance a personal accounting website I've started. The main functionalities needed are: - SASS functionality for website use - Managing and reporting transactions and bills - Help group transactions and subscriptions - Bank account synchronization via APIs. While I do want this function, I'm not locked into a specific bank API yet. I'm eager to hear your recommendations on this. - Reporting the synchronized transactions. The ideal candidate is someone with substantial experience in Laravel development. Specific skills in integrating banking APIs or creating data reporting features will be a plus. I've provided a full and detailed brief for the project. The very basics of the site has been started but not...

    $381 (Avg Bid)
    $381 Średnia Oferta:
    176 składanie ofert
    IT Employment Support Services 2 dni left
    ZWERYFIKOWANY

    I need a professional based in Australia to assist me with resume writing, job searching, interview coaching and support to apply for part-time IT or cybersecurity role/ paid internships/ paid traineeships, preferably with the option to work from home or hybrid - **Resume Writing Assistance:** I'm looking for a freelancer to help me optimize and improve my resume specifically for IT and cybersecurity job applications. - **Job Search Guidance:** I seek guidance in identifying and applying for part-time IT or cybersecurity job opportunities. I would appreciate tailored advice on how to navigate the job market in this industry. - **Interview Coaching:** I require an expert who can provide me with comprehensive interview preparation and coaching tailored to IT and cybersecurity roles. -...

    $246 (Avg Bid)
    $246 Średnia Oferta:
    43 składanie ofert

    I am seeking the services of a VPN expert with the knowledge and expertise to aid in accessing legal sports betting sites, which are currently inaccessible due to restrictions put in place by internet service providers. The purpose of this engagement is to enable unrestricted access to reputable legal sports betting sites, while ensuring the highest standards of online privacy and security are maintained. The ideal VPN expert will possess a deep understanding of the nuances involved in accessing geo-restricted content and possess the requisite technical proficiency to provide reliable, fast and secure VPN services. Additional bonus when freelancer has installed sucessful system.

    $292 (Avg Bid)
    $292 Średnia Oferta:
    18 składanie ofert

    We are seeking an experienced freelance Web Security Specialist to address a critical issue on our website which has been flagged and disabled in our Google Ads campaign due to suspected malicious content. This is an urgent project that requires immediate attention. Responsibilities: Conduct a thorough investigation of the website to identify and remove malicious links and compromised elements, specifically targeting the following flagged URLs: Remove any associated malicious or unwanted software. Work with our web-hosting provider to ensure all security breaches are resolved. Guide the process of filing an appeal through Google's Policy Manager and Search Console to reinstate our website on the Google Ads network. Ensure that the site passes Google's External Safe Browsing ...

    $440 (Avg Bid)
    $440 Średnia Oferta:
    117 składanie ofert
    Network Security Specialist Needed 1 dnia left
    ZWERYFIKOWANY

    I am in search of a cybersecurity professional who can provide specialized assistance in the area of Network Security and Zero Trust Network Access. Your responsibilities will entail: - Securing my network against any potential threats and vulnerabilities - Implementing an effective Zero Trust Network Access system The ideal freelancer for this project would have: - Strong experience and expertise in network security and Zero Trust Network Access - Understanding of cybersecurity best practices - Demonstrable experience in protecting sensitive information and preventing cyber threats. Please note, familiarity and experience with any specific cybersecurity framework (NIST, ISO 27001, or CIS) is not necessary for this project. Your primary task will be to safeguard the network and impl...

    $22 / hr (Avg Bid)
    $22 / hr Średnia Oferta:
    19 składanie ofert

    We are seeking an experienced penetration tester to join our team. As a penetration tester, you will be responsible for identifying and exploiting vulnerabilities in our systems to ensure they are secure. Your main tasks will include conducting vulnerability assessments, performing penetration testing, and providing recommendations for remediation. To excel in this role, you should have a strong understanding of various testing methodologies, possess analytical skills to interpret test results, and be familiar with a wide range of penetration testing tools and techniques. Skills required: - Penetration testing - Vulnerability assessment - Ethical hacking - Knowledge of network protocols - Familiarity with security frameworks - Strong problem-solving skills This is a medium-sized project...

    $497 (Avg Bid)
    $497 Średnia Oferta:
    32 składanie ofert

    Project Description: GBlicense software and installation support. I am looking for a freelancer who can assist me in installing gblicense with a full proxy system. The ideal candidate should have experience with gblicense and be familiar with its features and functionalities. Skills and Experience: - Proficiency in installing and configuring gblicense - Strong understanding of proxy systems and their integration with gblicense - Knowledge of network security and the ability to ensure the system is secure - Experience with troubleshooting and resolving any installation issues that may arise Timeline: The project needs to be completed within a week, so I am looking for someone who can start immediately and deliver the installation within the specified timeframe. Please provide examples of...

    $141 (Avg Bid)
    $141 Średnia Oferta:
    13 składanie ofert

    As per attached Delivery by the 11th May More direct contract if quality work is delivered. A token will also be provided

    $21 (Avg Bid)
    $21 Średnia Oferta:
    5 składanie ofert

    As per attached Delivery by the 11th May More direct contract if quality work is delivered. A token will also be provided

    $23 / hr (Avg Bid)
    $23 / hr Średnia Oferta:
    12 składanie ofert

    I need a skilled professional to perform a comprehensive vulnerability assessment and penetration testing on our network and system infrastructure. The primary objective of this task is to find potential security vulnerabilities. - Task Details: Your work will involve identifying weaknesses that could possibly be exploited to undermine our security controls and then testing how effective these controls truly are. - Approach: Please prioritize any vulnerabilities found according to threat severity level. I'm looking to focus on the most critical threats before handling the lesser ones. - Necessary Skills: Previous experience in network security, vulnerability assessment, and penetration testing is critical. You need to demonstrate a strong understanding of network and system in...

    $107 (Avg Bid)
    $107 Średnia Oferta:
    17 składanie ofert
    Website Manager 1 dnia left
    ZWERYFIKOWANY

    Please type the word LOVE at the beginning of your message **Project Duration:** Ongoing with immediate start **Urgent Requirement:** We are currently experiencing issues with our website, [](), which is hosted on Bluehost and uses Cloudflare. We are urgently seeking someone who can diagnose and resolve these issues promptly. If you can demonstrate a feasible solution quickly, you will be immediately considered for a long-term position. Our team requires a highly skilled Website Manager to ensure our website functions flawlessly. This role involves managing our website’s overall performance, security, and ongoing enhancements. Your immediate task will be to address current operational problems effectively. **Responsibilities:** - Quickly identify and resolve issues aff...

    $300 (Avg Bid)
    $300 Średnia Oferta:
    34 składanie ofert
    TP-Link Omada Controller Setup 1 dnia left
    ZWERYFIKOWANY

    Access Points setup. Provision (x3 Test Devices) for now using the Software Management Tool. License/Registration only. Possible SSID, Security Settings, Guest/Staff SSIDs and other Wireless parameters if we need anything. The main thing is get them configured locally with the most basic setup and a Client Connection before we proceed to next steps on more devices. Omada Controller and Licenses available to manage the devices. Please only get in touch if you've set these up before. Unfortunately, I don't have enough time to start interviewing people. If you're confident enough then please get in touch. Immediate start.

    $88 (Avg Bid)
    $88 Średnia Oferta:
    5 składanie ofert
    Private Proxy Website Development 1 dnia left
    ZWERYFIKOWANY

    I'm looking for an experienced web developer to create a private proxy website to help protect user privacy. Key Requirements: - The primary goal of the proxy will be to ensure user privacy when browsing online. - The website should include a user authentication system to manage who can access the proxy. - The proxy also needs to be robust and capable of handling less than 100 users at a time. Ideal Skills and Experience: - Proficiency in web development, especially in creating proxy systems. - Strong understanding of user authentication systems. - Experience in handling large amounts of web traffic. Please provide examples of previous proxy websites you've developed.

    $314 (Avg Bid)
    $314 Średnia Oferta:
    13 składanie ofert
    ethical hacker -- 2 1 dnia left
    ZWERYFIKOWANY

    I am in need of an ethical hacker to assist me in safeguarding my business. The project is of high priority and requires immediate attention. I have a list of objectives which I would like the freelancer to complete. These objectives include, but are not limited to, performing penetration tests, conducting a thorough network security assessment, and carrying out social engineering techniques to evaluate any possible security gaps or weaknesses. The successful freelancer will manage the entire project from start to finish and ensure that objectives are met and that all security concerns have been resolved.

    $14 (Avg Bid)
    $14 Średnia Oferta:
    7 składanie ofert
    Cyber Security Expert Required 1 dnia left
    ZWERYFIKOWANY

    I need help of internet security expert to help me in few tasks. I will provide details to eligible bidder.

    $7 / hr (Avg Bid)
    $7 / hr Średnia Oferta:
    20 składanie ofert
    Bitcoin Stock Purchase Website Creation 18 godzin left
    ZWERYFIKOWANY

    I'm in need of a professional who can assist in the setup of a Bitcoin platform for stock purchasing. Your main responsibilities will be centered around creating an accessible, user-friendly and secure website for the transaction. Key Responsibilities: - **Website Development**: The primary deliverable is a functional website that allows users to browse and reserve stocks for purchase. - **Security Implementation**: I'm looking for basic encryption and security measures. - **Stock Purchase Process**: The envisioned process involves users reserving stocks with follow-up verification before final purchase. The ideal candidate for this project should have a strong background in website development, particularly in creating secure platforms for financial transactions. Experience wi...

    $512 (Avg Bid)
    $512 Średnia Oferta:
    20 składanie ofert

    I need a talented whitehat hacker proficient in Web3 to safeguard my future Airdrops from being unfairly claimed by sweep bot accounts. Key Tasks: - Saving future Airdrops Your task is to save Airdrops which blackhat hacker will claim within seconds...you have to outrun him....i will pay you huge

    $2555 (Avg Bid)
    $2555 Średnia Oferta:
    9 składanie ofert

    YOU NEED TO BE BASED IN VANCOUVER _ ITS ON ON-SITE TASK I am seeking assistance in setting up my printer and installing a hardware firewall at a physical location in downtown Vancouver. The task needs to be performed onsite by a reliable professional with demonstrable experience. Key elements of the project include: - Installing a printer (Laser, Inkjet or All-in-one Printer). I already have the necessary drivers and software. - Installing a hardware firewall for enhanced network security. The ideal freelancer for this job should have: - Proven experience in printer installation and setup. - A solid understanding of hardware firewall setup and configuration. - Good communication skills, as I may need clear explanations of how to maintain the installed systems. - Onsite availability in ...

    $24 / hr (Avg Bid)
    $24 / hr Średnia Oferta:
    13 składanie ofert

    I'm looking for a security expert (Ethical Hack) to help me run testing on my website's login system and database access. After the testing, I need you to implement SSL encryption and two-factor authentication, as well as ensure regular security audits are in place. Ideal skills and experience include: - Proficiency in web security testing - Experience with implementing SSL encryption and two-factor authentication - Knowledge of conducting regular security audits - Familiarity with different website platforms and the ability to adapt these security measures to a custom-built website.

    $57 / hr (Avg Bid)
    $57 / hr Średnia Oferta:
    12 składanie ofert

    I recently lost access to my domain purchase account, which I believe has been compromised by an unauthorized user. Despite contacting the domain provider's customer support, I couldn't recover the account. This issue has arisen as my email and phone number linked to the account were altered. The primary goals of this project are: - **Recover Access to Domain Account**: I need a hacking expert to help me regain control over my domain purchase account. This includes resetting the account's email ID and phone number to the original ones. - **Track the Unauthorized User**: Additionally, the freelancer should track the person who has taken over my account. It is essential to identify this user for legal and security reasons. I have already taken steps to secure my phone number...

    $23 (Avg Bid)
    $23 Średnia Oferta:
    6 składanie ofert

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