IT Jargon Buster

XSS

A web security vulnerability that allows attackers to inject malicious scripts.

Security

What XSS means

XSS (Cross-Site Scripting) is a type of cyberattack that exploits vulnerabilities in web applications to inject and execute malicious JavaScript in a user’s browser. It can steal session tokens, redirect users to phishing sites, or alter website content. MSPs and web developers prevent XSS by sanitizing inputs and enforcing strong web security frameworks. Learn more: https://en.wikipedia.org/wiki/Cross-site_scripting

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