Software Engineering

Secure Your API with Authentication and Authorization

Add secure authentication and authorization to your Reading Tracker API. Implement user registration, login with JWT, and role-based access control to protect routes and enable admin-level actions for a production-ready backend.

JWT

NestJS

TypeScript

See path

4 lessons

15 practices

1 hour

Server-Side Programming

Course details

User Registration with Hashing

Preview

Exploring Secure User Registration

Implementing Secure User Registration in NestJS

Implementing JWT Strategy and Auth Module

Building Auth Service and Controller

Previous Course Next Course: Enhancing Your API with Guards and Interceptors

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I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

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I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

Secure Your API with Authentication and Authorization

Course details

Unit 14 practices16 min

Unit 24 practices16 min

Unit 33 practices13 min

Unit 44 practices16 min

Turn screen time into skills time

Join the 1M+ learners on CodeSignal

From our community

From our community