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How To Create Middleware For XSS Protection In Laravel 9

In this article, we will see how to create middleware for XSS protection in laravel 9.

Cross-site scripting is a type of security vulnerability that can be found in some web applications. XSS attacks enable attackers to inject client-side scripts into web pages viewed by other users.

In laravel 9 we use middleware to prevent XSS attacks on website security. It's very necessary protection from XSS attacks or any other cyberattack on the website.

So, let's see laravel 9 create middleware for XSS protection, laravel 9 creates middleware and XSS protection in laravel 9.

The XSS filter through we can remove the HTML tag from our input value and also it's very important to remove the HTML tag for security.

Input sanitization is a security protocol for checking, filtering, and cleaning data inputs from app users.

Types of XSS attacks?
There are three main types of XSS attacks:

  • Reflected XSS, where the malicious script comes from the current HTTP request.
  • Stored XSS, where the malicious script comes from the website's database.
  • DOM-based XSS, where the vulnerability exists in client-side code rather than server-side code.

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