NodeJS Security Headers: 101

NodeJS Security Headers: 101.1,578 reads/readable by Akash Tomar Bio is WIP. Headers and Content Security Policy can be used to reduce risk of cross-site-scripting and click-jacking. The helmet package has a good number of middlewares for setting http headers and CSP for most generic applications. One must be careful while setting these since misconfigured headers can cause more harm than good. For instance if you look into the X-DNS-Prefetch-Control header, you can turn it off.