Learn about XSS for XMAS!
We created a new MDN page about Cross-site scripting:
developer.mozilla.org/en-US/docs/W...
Cross-site scripting (XSS) - Security on the web | MDN
A cross-site scripting (XSS) attack is one in which an attacker is able to get a target site to execute malicious code as though it was part of the website.
