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Comparing Node.js web frameworks: Which is most secure?

Mar 8, 20237 min read

In this article, we’ll look at three popular frameworks — Express.js, NestJS, and Fastify — and evaluate them according to how well they align with...

Node.js multithreading with worker threads: pros and cons

Feb 27, 202310 min read

Node.js presents a single-threaded event loop to your application, which allows CPU-bound operations to block the main thread and create delays. The...

The security concerns of a JavaScript sandbox with the Node.js VM module

Feb 22, 20235 min read

Were you tasked with building a product that requires the execution of dynamic JavaScript originating from end users? You might think building it...

You should be using HTTP Strict Transport Security (HSTS) headers in your Node.js server

Dec 29, 20228 min read

For most websites and apps, employing security-related HTTP headers has become standard practice. Websites use headers as part of HTTP requests and...

How to build a secure API gateway in Node.js

Dec 28, 202212 min read

Microservices offer significant advantages compared to monoliths. You can scale the development more easily and have precise control over scaling...

Node.js multithreading with worker threads series: worker_threads tutorial

Oct 25, 202211 min read

Node.js provides a single-threaded JavaScript run-time surface that prevents code from running multiple operations in parallel. If your application...