Maximize Code Security in Your NestJS Applications (Part 2)

Secure Code Best Practices with Real-World Examples

Sunny Sun
Level Up Coding
Published in
7 min readDec 28, 2022

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In Part 1 of this article, We walk through 4 common security risks and their prevention in the context of NestJS. It is worth noting that although NestJS is used here (as one of my favored API frameworks), those best practices are framework agnostic.

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I am full stack developer. Love coding, learning, writing. Checkout my NestJS course: https://shorturl.at/cpJM7, visit my blog https://sunnyy02.github.io