DevelopmentToolsTowards native security defenses for the web ecosystemNew opt-in security features for Chrome 83 and Firefox 79.by Artur Janc and Lukas Weichselbaum
DevelopmentResourcesMitigate cross-site scripting (XSS) with a strict Content Security Policy (CSP)A very effective defense against cross-site scripting.by Lukas Weichselbaum