Express Production Setup - 4 | HELMET
Helmet helps secure Express apps by setting HTTP response headers. it will remove all header from express app like X-Powered-By : express we can remove using express.remove("x-powered-by"); but it's make it easy * also help XSS attacks index.js import express from " express "; import helmet from " helmet "; const app = express (); // Use Helmet! app . use ( helmet ()); app . get (" / ", ( req , res ) => { res . send (" Hello world! "); }); app . listen ( 8000 );
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