It teaches a bit about Cross-site scripting (XSS) bugs that, as the page helpfully describes, are one of the most common and dangerous types of vulnerabilities in web apps.
Worth checking, even if you think you know the material.
It teaches a bit about Cross-site scripting (XSS) bugs that, as the page helpfully describes, are one of the most common and dangerous types of vulnerabilities in web apps.
Worth checking, even if you think you know the material.