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express_typescript_helmet_security_headers_quickstart.ts
typescriptThis quickstart demonstrates how to integrate Helmet.js into
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express_typescript_helmet_security_headers_quickstart.ts
1import express, { Request, Response } from "express";
2import helmet from "helmet";
3
4const app = express();
5
6// Use Helmet to set various security headers
7app.use(helmet());
8
9app.get("/", (req: Request, res: Response) => {
10 res.send("Hello world! Helmet headers are active.");
11});
12
13app.listen(3000, () => {
14 console.log("Server running on port 3000");
15});