Cross-Site Scripting (XSS) Protection

Cross-Site Scripting (XSS) is a security vulnerability that allows attackers to inject malicious scripts into web pages viewed by others. To protect against XSS, websites implement measures like input validation, which checks and sanitizes user input to prevent harmful code, and Content Security Policy (CSP), which restricts the types of scripts that can run on the site. Using these protections helps ensure that users can interact with websites safely, without the risk of their data being stolen or their sessions being hijacked. This is crucial for maintaining trust and security in online environments.