XSS (Cross-site scripting) Jobs

Cross-site scripting, or XSS, is a type of cyber-attack where malicious scripts are injected into vulnerable web applications. XSS exploits occur when a user input is not properly validated, allowing an attacker to inject malicious code into an application. An XSS Developer can expertly protect web applications from this type of attack and secure online experiences for users by validating user inputs for all types of content, including text, links, query strings and more.

Here's some projects that our expert XSS Developers have made real:

  • Helping to build robust iOS and Android applications that guard sensitive user data from malicious attacks
  • Identifying and patching web vulnerabilities to safeguard against XSS exploitation
  • Creating Content Security Policies that protect web servers from malicious requests
  • Using Google reCAPTCHA to challenge requests for potentially suspicious activities
  • Securing sites with measures such as SQL Injection prevention and XSS prevention

Cross-site scripting attacks can be catastrophic for businesses. But with an experienced XSS Developer like those found on Freelancer.com, you can rest assured that your organization's web applications remain safe and secure. Our teams of highly professional developers work together to identify and patch any potential vulnerabilities, allowing your businesses security to be airtight. Post your project now on Freelancer.com to hire one of the best XSS Developers in the business today!

Baseret på 5,774 bedømmelser, giver vores klienter os XSS Developers 4.7 ud af 5 stjerner.
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    Hello, I am looking for a developer for my project, and I want to develop a digital wallet application similar to Wise. This project includes creating a secure and user-friendly mobile application where users can perform financial transactions such as sending money, making purchases, currency exchange, and more. Project Objectives: Enable users to perform fast and low-cost money transfers between different currencies. Allow users to create and use virtual cards for online shopping. Facilitate cryptocurrency buying and selling for users. Ensure secure payment transactions. Functional Requirements: User registration and identity verification. Deposit and withdrawal of funds. Money transfer functionality. Creation and usage of virtual cards. Currency exchange transactions. Cryptocurrency ...

    €9402 - €18804
    Haster Forseglet
    €9402 - €18804
    13 bud

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